Given the task definition and input, reply with output. In this task, you are given a short story consisting of exactly 5 sentences where the second sentence is missing. You are given two options and you need to select the one that best connects the first sentence with the rest of the story. Indicate your answer by 'Option 1' if the first option is correct, otherwise 'Option 2'. The incorrect option will change the subsequent storyline, so that at least one of the three subsequent sentences is no longer consistent with the story.

Sentence 1: Steph felt lonely living in her apartment by herself.
Sentence 3: Steph found a kitten alone outside
Sentence 4: Steph brought the kitten to the vet and found out it was healthy
Sentence 5: Steph adopted the kitten and now doesn't feel lonely anymore
Option 1: One day, she heard a cat meowing from outside her window.
Option 2: She decided to move in with her sister.
Option 1