Ans: ensures that interests in religious freedom are protected
Ques: The Religious Freedom Restoration Act of 1993, Pub. L. No. 103-141, 107 Stat. 1488 (November 16, 1993), codified at 42 U.S.C. 2000bb through 42 U.S.C. 2000bb-4 (also known as RFRA), is a 1993 United States federal law that "ensures that interests in religious freedom are protected." The bill was introduced by Congressman Chuck Schumer (D-NY) on March 11, 1993. A companion bill was introduced in the Senate by Ted Kennedy (D-MA) the same day. A unanimous U.S. House and a nearly unanimous U.S. Senate -- three senators voted against passage -- passed the bill, and President Bill Clinton signed it into law.

In 1993 the congress passed the religious freedom restoration act which said?
CoT: To answer the question, consider the following: The Religious Freedom Restoration Act of 1993, Pub. L. No. 103-141, 107 Stat. 1488 (November 16, 1993), codified at 42 U.S.C. 2000bb through 42 U.S.C. 2000bb-4 (also known as RFRA), is a 1993 United States federal law that "ensures that interests in religious freedom are protected."

Ans: because they are formed by straight parallel segments of nephrons and collecting ducts
Ques: Renal pyramids (or malpighian pyramids or Malpighi's pyramids named after Marcello Malpighi, a seventeenth-century anatomist) are cone-shaped tissues of the kidney. In humans, the renal medulla is made up of 10 to 18 of these conical subdivisions. The broad base of each pyramid faces the renal cortex, and its apex, or papilla, points internally towards the pelvis. The pyramids appear striped because they are formed by straight parallel segments of nephrons and collecting ducts. The base of each pyramid originates at the corticomedullary border and the apex terminates in a papilla, which lies within a minor calyx, made of parallel bundles of urine collecting tubules.

Based on this passage, why do renal pyramids have a striped appearance?
CoT: To answer this question, we should know that: The pyramids appear striped because they are formed by straight parallel segments of nephrons and collecting ducts.

Answer: David Guetta. Now, what could be the question and solution-maybe?
Ques: "When Love Takes Over" is a song by French DJ-music producer David Guetta with vocals by Kelly Rowland from his fourth studio album, One Love. It was released as the lead single from the album on 21 April 2009 by Virgin Records (EMI France). The song was conceived when Guetta played the instrumental version during one of his DJ sets in summer 2008; American recording artist Kelly Rowland, who fell in love with the track, convinced Guetta to allow her to take it so that she could write and record vocals for it. It was co-written by Nervo.

Based on this passage, french dj whose hits include when love takes over?
CoT: The relevant information to answer the above question is: "When Love Takes Over" is a song by French DJ-music producer David Guetta with vocals by Kelly Rowland from his fourth studio album, One Love.