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: Hassan and his wife Ratna were having marital problems. Sentence 2: After their first child, the husband found the wife less attractive. Sentence 3: Realizing Hassan was slipping away, Ratna suggested adding a new wife. Sentence 4: They soon found a woman who was very pleasing to both of them. Sentence 5: Now the marriage is very strong. Choices: a. Sleazy. b. Extra Wife.

b