Context: In 1952, Thomas Watson, Sr., stepped down after almost 40 years at the company helm; his son, Thomas Watson, Jr., was named president. In 1956, the company demonstrated the first practical example of artificial intelligence when Arthur L. Samuel of IBM's Poughkeepsie, New York, laboratory programmed an IBM 704 not merely to play checkers but "learn" from its own experience. In 1957, the FORTRAN (FORmula TRANslation) scientific programming language was developed. In 1961, Thomas J. Watson, Jr., was elected chairman of the board and Albert L. Williams became company president. The same year IBM developed the SABRE (Semi-Automatic Business-Related Environment) reservation system for American Airlines and introduced the highly successful Selectric typewriter.

Question: Thomas Watson Sr. stepped down in what year?
Answer: 1952

Question: In 1956 the company demonstrated the first example of what?
Answer: artificial intelligence

Question: What computer did Arthur L. Samuel program to play checkers in 1957?
Answer: an IBM 704

Question: In 1957 the FORTRAN language was created, what is FORTRAN short for?
Answer: FORmula TRANslation

Question: In 1961 who became the president of IBM?
Answer: Albert L. Williams

Question: In what year did Albert L. Williams step down from the company?
Answer: Unanswerable

Question: What did Albert L. Willaims program to learn from its experience when playing checkers?
Answer: Unanswerable

Question: What machine was created by FORTRAN in 1952?
Answer: Unanswerable

Question: What system was developed for FORTRAN in 1952 to help it play checkers?
Answer: Unanswerable

Question: In what year did IBM open its first office in Poughkeepsie?
Answer: Unanswerable