Given the task definition and input, reply with output. In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.

Question: Of the universities that awarded Nancy Cartwright an honorary degree, which one has a smaller campus? Passage 1:Kenilworth Castle is located in the town of Kenilworth in Warwickshire, England. Constructed from Norman through to Tudor times, the castle has been described by the architectural historian Anthony Emery as "the finest surviving example of a semi-royal palace of the later middle ages, significant for its scale, form and quality of workmanship". Kenilworth has also played an important historical role. The castle was the subject of the six-month-long Siege of Kenilworth in 1266, thought to be the longest siege in Medieval English history, and formed a base for Lancastrian operations in the Wars of the Roses. Kenilworth was also the scene of the removal of Edward II from the English throne, the French insult to Henry V in 1414 (said by John Strecche to have encouraged the Agincourt campaign), and the Earl of Leicester's lavish reception of Elizabeth I in 1575.
Passage 2:He received his doctorate in Indology in 1928 from the University of Gottingen, and habilitated there in 1932. From 1932 to 1935 he taught German and French at the University of Allahabad. He taught at Breslau from 1936 to 1940, and received tenure at Halle in 1941, but in the same year he was drafted to the German army, where he worked as an interpreter. In 1945, he was captured by U.S. troops in Wurttemberg. After his release in 1946, he returned to Halle, where he remained until 1953, when he moved to Frankfurt for a professorship in Indo-European studies, against the will of the GDR authorities. From 1954 to 1960 he was in Yale, and from 1960 to his retirement in 1972 in Tubingen as professor for Religious studies and Indology.
Passage 3:Cartwright served as the president of the Philosophy of Science Association (200910), as vice-president (20078) and president (20089) of the Pacific Division of the American Philosophical Association, and was elected to be President of the Division for Logic, Methodology and Philosophy of Science and Technology from 2020 to 2023. She is Professor Emeritus at the London School of Economics. She is also Fellow of the British Academy, a member of the American Academy of Arts and Sciences, a member of the German Academy of Sciences Leopoldina, and a Fellow of the Academy of Social Sciences. She has received honorary degrees from Southern Methodist University and the University of St Andrews as well as a MacArthur Fellowship.
3