In this task, you're given four sentences of a story written in natural language. The given story is not complete and your job is to complete the story by selecting one of the sentence choices from (A) and (B), such that the story sounds fully coherent.

Input: Consider Input: Sentence1: Gordon bought his son a remote control car for Christmas. Sentence2: But he realized that it needed AA batteries. Sentence3: Gordon could not find any. Sentence4: So the next day, he went to the toy store where he bought the car.
(A) He bought a big package of AA batteries. (B) He bought another remote control car for himself.

Output: A

Input: Consider Input: Sentence1: For a long time, every time I made hardboiled eggs, they came out bad. Sentence2: I looked all over the internet for a solution to my problem. Sentence3: A website suggested I bake my eggs instead of boil them. Sentence4: I did just as it asked.
(A) The baked eggs were great. (B) I left the shell on, and ate them whole.

Output: A

Input: Consider Input: Sentence1: Rex missed his high school days of being a gymnast. Sentence2: Now he was afraid he had lost his athletic touch forever. Sentence3: However, a friend encouraged him to try a cartwheel on the beach. Sentence4: Rex did an awesome cartwheel on his first try!
(A) He was relieved. (B) Rex did his first ever cartwheel that day.
Output: A