Instructions: 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: Sentence1: Jon and Mika wanted a baby daughter. Sentence2: After years of trying, they finally conceived a baby girl. Sentence3: Unfortunately, the baby had complications. Sentence4: Jon and Mika were scared that the baby would die.
(A) Jon and Mika then gave birth to a boy. (B) The baby grew up to be healthy and strong.
Output:
B