Problem: Background: Riya Sen (born Riya Dev Varma; 24 January 1981) is an Indian film actress and model. Riya, who comes from a family of actors including her grandmother Suchitra Sen, mother Moon Moon Sen and sister Raima Sen, began her acting career in 1991 as a child actress in the film Vishkanya. Her first commercial success in her film career was with Style, a 2001 Hindi low-budget comedy directed by N. Chandra. Some of her other notable films include producer Pritish Nandy's musical film, Jhankaar Beats (2003) in Hinglish,
Context: Riya first appeared as a child artist in the film Vishkanya in 1991, where she played the role of the young Pooja Bedi. At the age of 19, she did National Film Awards winning director Bharathiraja's Tamil film, Taj Mahal (2000), which did not achieve commercial success. She was scheduled to make her Bollywood film debut in Love You Hamesha, opposite actor Akshaye Khanna; however, the film was stalled, and she finally made her debut in N. Chandra's Style in 2001. This low-budget comedy was the first commercial success in over a decade for the director. A launch pad for Riya, cast in the female lead along with fellow-newcomers, Sharman Joshi, Sahil Khan and Shilpi Mudgal, the film pioneered a trend of commercial success for small budget films in India. Riya and the second female lead of the film were replaced by aspirant actresses Sonali Joshi and Jaya Seal in Xcuse Me'.  Her next success was Jhankaar Beats, comedy revolving around the music of legendary composer R D Burman, which saw her playing a small and glamorous role alongside Shayan Munshi, Juhi Chawla, Rahul Bose, Rinke Khanna and Sanjay Suri. Produced by Pritish Nandy, publishing director of The Times of India, the film was made on a budget of Rs. 25 million (US$525,000), marking the sixth in a row of small to medium budget films made by Pritish Nandy Communications (PNC). Despite being part of a wave of offbeat films that mostly failed to make an impact at the box office, it drew public attention upon its release, which led to a commercial success among a restricted audience targeted by a selective release in twenty cities. It was one of the first films made in Hinglish, a mixture of Hindi and English. In 2005, she starred in Shaadi No. 1, which had no female lead. This comedy, based on the theme of modern marriage, was directed by David Dhawan, a renowned film director from this genre.  Although films like Style and Jhankar Beats succeeded commercially, most of her later films have generated less revenue. A number of them remained unfinished. While many of her appearances have been item numbers and cameos, few of her leading roles have been in low-budget films. Though she had small roles in Dil Vil Pyar Vyar (2002), Qayamat (2003) and Plan (2004), attention was drawn to her item numbers in all three, especially the one in Qayamat that featured her in a bubble-bath. Besides this, she performed another item number in James (2005) on director-producer Ram Gopal Varma's behest, who has a history of casting aspirant actress-models like Sameera Reddy, Isha Koppikar and Koena Mitra in similar roles. Furthermore, she took part in a dance number for Sajid Khan's Heyy Babyy (2007) that featured several mainstream Bollywood actresses.
Question: Who did she costar with in this movie?
Answer: Shayan Munshi, Juhi Chawla, Rahul Bose, Rinke Khanna and Sanjay Suri.

Problem: Background: Gregory James "Greg" LeMond (born June 26, 1961) is an American former professional road racing cyclist who won the Road Race World Championship twice (1983 and 1989) and the Tour de France three times (1986, 1989 and 1990). He is also an entrepreneur and anti-doping advocate. LeMond was born in Lakewood, California, and raised in ranch country on the eastern slopes of the Sierra Nevada mountain range, near Reno. He is married and has three children with his wife Kathy, with whom he supports a variety of charitable causes and organizations.
Context: LeMond is a longtime vocal opponent of performance-enhancing drug use. He first spoke on-record against doping in cycling after winning the 1989 Tour de France. LeMond received intense criticism in 2001 when he publicly expressed doubts about the legitimacy of Lance Armstrong's Tour success after learning of his relationship with Dr. Michele Ferrari. His outspokenness placed him in the center of the anti-doping controversy.  LeMond has consistently questioned the relationship between riders and unethical sports doctors like Ferrari, and has pointed out that doping products ultimately victimize the professional cyclists who make use of them. Said LeMond: "When I speak out about doping people could translate it and think it was about the riders. Actually I feel like I am an advocate for the riders. I look at them as being treated like lab rats that are test vehicles for the doctors. The doctors, the management, the officials, they're the ones that have corrupted riders. The riders are the only ones that pay the price."  LeMond's most notable conflicts have been with fellow Tour riders Lance Armstrong and Floyd Landis. He has also been critical of Alberto Contador, the UCI, and its former president, Pat McQuaid. In December 2012, LeMond claimed that a change needed to be made at the head of leadership for the UCI, and stated if called upon he would be willing to take the position himself if necessary to lead cycling out of the mire of doping. Said LeMond: "It is now or never to act. After the earthquake caused by the Armstrong case another chance will not arise. I am willing to invest to make this institution more democratic, transparent and look for the best candidate in the longer term."  McQuaid rejected LeMond's call for new leadership and was dismissive of LeMond. Ultimately McQuaid was defeated in his bid for a third term by British Cycling president Brian Cookson at the September 2013 UCI Congress in Florence, Italy. Lemond had supported Cookson in the UCI Presidential battle.
Question: Why was he critical of them?
Answer:
LeMond claimed that a change needed to be made at the head of leadership for the UCI,