In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.

Input: Consider Input: Question: How many Nobel Prizes in Physics were awarded before it was given to Leo Esaki? Passage:A tunnel diode or Esaki diode is a type of semiconductor diode that has negative resistance due to the quantum mechanical effect called tunneling. It was invented in August 1957 by Leo Esaki, Yuriko Kurose, and Takashi Suzuki when they were working at Tokyo Tsushin Kogyo, now known as Sony. In 1973, Esaki received the Nobel Prize in Physics, jointly with Brian Josephson, for discovering the electron tunneling effect used in these diodes. Robert Noyce independently devised the idea of a tunnel diode while working for William Shockley, but was discouraged from pursuing it. Tunnel diodes were first manufactured by Sony in 1957, followed by General Electric and other companies from about 1960, and are still made in low volume today.


Output: In 1973, Esaki received the Nobel Prize in Physics, jointly with Brian Josephson, for discovering the electron tunneling effect used in these diodes


Input: Consider Input: Question: Where did Corinna Dixon live the year she married Hamilton? Passage:Hamilton followed his mother as a Christian Scientist, and attended Claremont Fan Court School and then Eton College. He did National Service in the Coldstream Guards from 1955 to 1958. His father had been wounded while serving with the same regiment in the Second World War. Hamilton then worked in the City of London as a gilts broker. He was a member of the London Stock Exchange from 1967 to 1980. He remained in the City for only a short period, leaving when he inherited two estates from his father's cousin. He married his wife, Corinna Dixon, in 1967, and they had four sons together. He succeeded his father as Baron Hamilton of Dalzell in 1990, inheriting land near and properties in the village of Betchworth in Surrey, and a Regency mansion.


Output: He married his wife, Corinna Dixon, in 1967, and they had four sons together


Input: Consider Input: Question: Are there any famous landmarks in Wilt Chamberlain's home town? Passage:Standing 6 ft 6 in, Meschery also was a highly talented basketball player. After graduating from St. Mary's, he was drafted by the Philadelphia Warriors as the 7th pick overall in the 1961 NBA draft. Meschery played alongside legend Wilt Chamberlain, to whom he later dedicated a poem. Meschery was the starting forward on the 1961-62 Philadelphia Warriors team in which Chamberlain scored 100 points. Meschery led the NBA in personal fouls in 1962 and he became the first foreign born player to play in an NBA All-Star Game when he played in the 1963 NBA All-Star Game. Chamberlain left the Warriors in 1965, returning to his home town Philadelphia, to play with the 76ers. The Warriors however, strengthened by the arrival of Rick Barry, made it to the 1967 NBA Finals, in which they lost to Chamberlain's 76ers. After his NBA Finals appearance, Meschery was selected by the NBA's Seattle SuperSonics during the 1967 NBA Expansion Draft.



Output: Chamberlain left the Warriors in 1965, returning to his home town Philadelphia, to play with the 76ers