You will be given a definition of a task first, then some input of the task.
In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.

Title: Loose. Sentence 1: Kate was at a club. Sentence 2: She was having a good time and feeling relaxed. Sentence 3: A guy she had been ignoring walked by showing the tattoo on his arm. Sentence 4: Without thinking Kate touched the tattoo and caught his attention.
Output:
She was mortified when she realized what she had done.