In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.

Sentence 1: Mark liked to date a lot of girls. Sentence 2: One day he met a girl named Jessica. Sentence 3: She got along with Mark better than any other girl. Sentence 4: Jessica told Mark she wanted a commitment from him. Sentence 5: Mark felt the same and stopped seeing other girls.
The one