Student: Find a a prime number from the options below.
Options:
(A) 69
(B) 70
(C) 71
(D) 72
(E) 74.
Another student: Let's say, hmmm...

Clearly, 71 is a prime number. Final answer: (C).
Student: Find a a prime number from the options below.
Options:
(A) 69
(B) 70
(C) 71
(D) 72
(E) 74.
Another student: Let's say, hmmm...

user
Clearly, 71 is a prime number. Final answer: (C).
assistant
Student: Find a a prime number from the options below.
Options:
(A) 69
(B) 70
(C) 71
(D) 72
(E) 74.
Another student: Let's say, hmmm...

Clearly, 71 is a prime number. Final answer: (C).