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.

Example Input: Sentence1: Janice usually wears jeans to work every day. Sentence2: However, now she has been promoted to manager. Sentence3: She decides she needs to dress a little more formally. Sentence4: Janice buys a few pairs of khakis for work.
(A) She also bought plenty of blouses. (B) She wore a ripped shirt the next day.
Example Output: A

Example Input: Sentence1: Sara wanted her kids to have a great Christmas. Sentence2: She saved all year and started her shopping in November. Sentence3: She shopped deals and spent all her savings. Sentence4: She spent two days wrapping dozens of presents.
(A) All of the presents were wrapped and stored for the holidays. (B) She returned all of the presents for cheaper ones.
Example Output: A

Example Input: Sentence1: Sean was born into an Irish immigrant family. Sentence2: He was always proud of his Irish heritage. Sentence3: His family kept customs, ate Irish food, and watched Irish sports. Sentence4: Sean saved up money and paid for a big trip to Ireland.
(A) He was thrilled when he was finally on his way to Ireland. (B) Sean spent his saving on a new snowboard.
Example Output:
A