human
Question: Good morning! I am an English boy. My name is Frank Smith. My telephone number is 451-3175.My pen is blue, and my ruler is white. The girl is Grace Brown. Grace is a nice girl. Her telephone number is 535-9861. Her pen is black, and her ruler is red. Grace and I both like numbers. Numbers are interesting. What color is Grace's pen?

Choices:
A) Blue.
B) Black.
C) White.
D) Red.
gpt
The correct answer is 1: Black..