Definition: In this task, you're given five sentences, numbered 1 through 5, and two options a and b for possible titles for the story. Your job is to choose the title that better fits the story. Indicate your choice by 'a' or 'b'.
Input: Sentence 1: Laura traveled to Germany on vacation with her children. Sentence 2: The children were so excited to go to a new country. Sentence 3: She enjoyed taking the children to see castles and ruins. Sentence 4: The children loved seeing all the sites. Sentence 5: Laura and her kids will share these memories for a lifetime. Choices: a. Vacation in Germany.. b. Haunted House.

a