How many years elapsed between 
		Computer Science (CS)
	and
		Artificial Intelligence (AI)
	being introduced as names of fields?
	
	If CS came first, enter a positive number.
	If AI came first, enter a negative number.















	Alan Turing created the Turing Test in 1949.
	As of 2026, computers
		A. have passed the Turing Test
		B. have not passed the Turing Test

















	Alan Turing created the Turing Test in 1949.
	The first chat program that several people thought was a human was written in _____