Given a passage and a question, find the answer to the question based on the passage. The answer should consist of only one word that lies in the span of only one of the sentences in the passage.

Input: Consider Input: Paragraph: The first documented appearance of the word nerd is as the name of a creature in Dr. Seuss 's book If I Ran the Zoo ( 1950 ) , in which the narrator Gerald McGrew claims that he would collect `` a Nerkle , a Nerd , and a Seersucker too '' for his imaginary zoo . The slang meaning of the term dates to the next year , 1951 , when Newsweek magazine reported on its popular use as a synonym for drip or square in Detroit , Michigan . By the early 1960s , usage of the term had spread throughout the United States , and even as far as Scotland . At some point , the word took on connotations of bookishness and social ineptitude .
Question: when did the word nerd come into use


Output: 1951


Input: Consider Input: Paragraph: `` In God We Trust '' is the official motto of the United States . It was adopted as the nation 's motto in 1956 as an alternative or replacement to the unofficial motto of E pluribus unum , which was adopted when the Great Seal of the United States was created and adopted in 1782 .
Question: when did we add in god we trust


Output: 1956


Input: Consider Input: Paragraph: VINs were first used in 1954 . From 1954 to 1981 , there was no accepted standard for these numbers , so different manufacturers used different formats .
Question: when did they start putting vin numbers on cars



Output: 1954