Problem:Context: "Send In the Clowns" is a song written by Stephen Sondheim for the 1973 musical A Little Night Music, an adaptation of Ingmar Bergman's film Smiles of a Summer Night. It is a ballad from Act Two, in which the character Desiree reflects on the ironies and disappointments of her life. Among other things, she looks back on an affair years earlier with the lawyer Fredrik, who was deeply in love with her but whose marriage proposals she had rejected. Meeting him after so long, she realizes she is in love with him and finally ready to marry him, but now it is he who rejects her: he is in an unconsummated marriage with a much younger woman. Desiree proposes marriage to rescue him from this situation, but he declines, citing his dedication to his bride. Reacting to his rejection, Desiree sings this song. The song is later reprised as a coda after Fredrik's young wife runs away with his son, and Fredrik is finally free to accept Desiree's offer.

Question: who wrote the song send in the clowns?
Solution:OK... The relevant sentence in the passage is: "Send In the Clowns" is a song written by Stephen Sondheim for the 1973 musical A Little Night Music, an adaptation of Ingmar Bergman's film Smiles of a Summer Night.
Stephen Sondheim.

Student A:Context: A little black dress (LBD) is a black evening or cocktail dress, cut simply and often quite short. Fashion historians ascribe the origins of the little black dress to the 1920s designs of Coco Chanel and Jean Patou intended to be long-lasting, versatile, affordable, accessible to the widest market possible and in a neutral colour. Its ubiquity is such that it is often simply referred to as the "LBD".

Question: who pioneered the little black dress or lbd back in 1926?
Student B:OK... To answer the question, consider the following: Fashion historians ascribe the origins of the little black dress to the 1920s designs of Coco Chanel and Jean Patou intended to be long-lasting, versatile, affordable, accessible to the widest market possible and in a neutral colour.
Coco Chanel.

Problem:The mean semi-major axis has a value of 384,402 km (238,856 mi). The time-averaged distance between Earth and Moon centers is 385,000.6 km (239,228.3 mi). The actual distance varies over the course of the orbit of the Moon, from 356,500 km (221,500 mi) at the perigee to 406,700 km (252,700 mi) at apogee, resulting in a differential range of 50,200 km (31,200 mi).

Answer this question based on the passage: what is the distance from the earth to the moon?
Solution:OK... The important part for answering this question is: The actual distance varies over the course of the orbit of the Moon, from 356,500 km (221,500 mi) at the perigee to 406,700 km (252,700 mi) at apogee, resulting in a differential range of 50,200 km (31,200 mi).
356,500 km ( 221,500 mi ) at the perigee to 406,700 km ( 252,700 mi ) at apogee.

Student A:Passage: Pearl Harbor is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. It has been long visited by the Naval fleet of the United States, before it was acquired from the Hawaiian Kingdom by the U.S. with the signing of the Reciprocity Treaty of 1875. Much of the harbor and surrounding lands is now a United States Navy deep-water naval base. It is also the headquarters of the United States Pacific Fleet. The U.S. government first obtained exclusive use of the inlet and the right to maintain a repair and coaling station for ships here in 1887. The attack on Pearl Harbor by the Empire of Japan on December 7, 1941, was the immediate cause of the United States' entry into World War II.

Question: Based on this passage, where is pearl harbor located on a map?
Student B:OK... The important part for answering this question is: Pearl Harbor is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu.
on the island of Oahu , Hawaii , west of Honolulu.

Problem:Passage: "Twinkle, Twinkle, Little Star" is a popular English lullaby. The lyrics are from an early 19th-century English poem by Jane Taylor, "The Star". The poem, which is in couplet form, was first published in 1806 in Rhymes for the Nursery, a collection of poems by Taylor and her sister Ann. It is sung to the tune of the French melody Ah! vous dirai-je, maman, which was published in 1761 and later arranged by several composers including Mozart with Twelve Variations on "Ah vous dirai-je, Maman". The English lyrics have five stanzas, although only the first is widely known. It has a Roud Folk Song Index number of 7666. This song is usually performed in the key of C major.

Question: Based on this passage, who wrote the nursery rhyme twinkle twinkle little star?
Solution:OK... The relevant information is: The lyrics are from an early 19th-century English poem by Jane Taylor, "The Star".
Jane Taylor.

Problem:The Free Trade Area of the Americas (FTAA; Spanish: Area de Libre Comercio de las Americas, ALCA; French: Zone de libre-echange des Ameriques, ZLEA; Portuguese: Area de Livre Comercio das Americas, ALCA; Dutch: Vrijhandelszone van Amerika) was a proposed agreement to eliminate or reduce the trade barriers among all countries in the Americas, excluding Cuba.

Answer this question: what is free trade area of the americas?
Solution:
OK... The important part for answering this question is: The Free Trade Area of the Americas (FTAA; Spanish: Area de Libre Comercio de las Americas, ALCA; French: Zone de libre-echange des Ameriques, ZLEA; Portuguese: Area de Livre Comercio das Americas, ALCA; Dutch: Vrijhandelszone van Amerika) was a proposed agreement to eliminate or reduce the trade barriers among all countries in the Americas, excluding Cuba.
a proposed agreement to eliminate or reduce the trade barriers among all countries in the Americas , excluding Cuba.