In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Example Input: Question: How tall is the artist that Ingram made the duet "The Day I Fall in Love" with? Passage:In the 1990s, Ingram's highest-profile team-up came again with Quincy Jones, on the song "The Secret Garden". This song also featured vocals by Barry White, El DeBarge, and Al B. Sure!. Soundtrack songs were popular for Ingram in the 1990s. From the movie Sarafina! came "One More Time", and from City Slickers came "Where Did My Heart Go?" In 1991, he and Melissa Manchester performed the song "The Brightest Star" in the animated Christmas film Precious Moments Timmy's Gift. In 1993, they performed the song again in the film's sequel Precious Moments Timmy's Special Delivery. Ingram's 1994 composition "The Day I Fall in Love", a duet with Dolly Parton, was the theme song for the movie Beethoven's 2nd and was nominated for an Academy Award for Best Original Song. Ingram and Parton performed the song live on the Oscar broadcast. In 1997, he and Carnie Wilson co-wrote the song "Our Time Has Come" and lent it to the animated film Cats Don't Dance.
 Links: a. Melissa Manchester b. Dolly Parton c. Sarafina! (film) d. Cats Don't Dance
Example Output: b

Example Input: Question: What was the population of the city the Jack Miller set sail from at the time? Passage:After shakedown along the U.S. East Coast and in the Gulf of Mexico, Jack Miller sailed from Norfolk, Virginia, 13 June 1944, arriving Pearl Harbor 12 July via the Panama Canal Zone and San Diego, California. After more intensive training out of Pearl Harbor, she departed on 24 July screening a convoy to Eniwetok, where she arrived on 2 August. The remainder of the month was spent on patrol and convoy duty. Jack Miller sailed from Eniwetok on 2 September and, after escorting a convoy to Saipan, took up harbor patrol duty there. Antisubmarine patrols, convoy screening, and escort duty kept Jack Miller busy for the next nine months. During this period she sank five mines. In late 1944 Jack Miller came under the command of Lt. Commander Vermont C. Royster; he had served as the White House correspondent of The Wall Street Journal before the war. After the war ended, Lt. Commander Royster would leave the Navy and resume his journalism career at the Wall Street Journal; he would eventually become the paper's editor-in-chief in 1958.
 Links: a. The Wall Street Journal b. Norfolk, Virginia c. Norfolk, Virginia d. San Diego
Example Output: b

Example Input: Question: What is the current population of the neighborhood where The Fantasticks first premiered? Passage:The Fantasticks premiered at the Sullivan Street Playhouse, a small Off-Broadway theatre in New York City's Greenwich Village, on May 3, 1960, with Jerry Orbach as El Gallo, Rita Gardner as Luisa, Kenneth Nelson as Matt, and librettist Tom Jones (under a pseudonym) as the Old Actor, among the cast members. The sparse set and semicircular stage created an intimate and immediate effect. The play is highly stylized and combines old-fashioned showmanship, classic musical theatre, commedia dell'arte and Noh theatrical traditions. The original production was directed by Word Baker and was produced on a very low budget. The producers spent $900 on the set and $541 on costumes, at a time when major Broadway shows would cost $250,000. The original set designer, costumer, prop master, and lighting designer was Ed Wittstein, who performed all four jobs for a total of only $480 plus $24.48 a week. The set was similar to that for Our Town; Wittstein designed a raised stationary platform anchored by six poles. It resembled a traveling players' wagon, like a pageant wagon. As for a curtain, he hung various small false curtains across the platform at various times during the play. He also made a sun/moon out of cardboard. One side was painted bright yellow (the sun) and the other was black with a crescent of white (the moon). The sun/moon was hung from a nail in one of the poles and is referred to in the libretto. The orchestra consists of a piano and sometimes also a harp, with the harpist also sometimes playing some percussion instruments.
 Links: a. Libretto b. Off-Broadway c. Greenwich Village d. United States dollar
Example Output:
c