input: What is the answer to this question? who is the igp of ghana police service?

output: David Asante-Apeatu

input: What is the answer to this question? which of the u.s. military branches was originally a part of the u.s. army?

output: The United States Air Force

input: What is the answer to this question? when did the us supreme court have 9 justices?

output:
1869