Instructions: 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.
Input: Sentence 1: Greg was going for a nice walk in the mountains.
Sentence 3: He decided to take a hidden trail down the side of the main one
Sentence 4: He started to slowly look around and head back to the main trail
Sentence 5: Through the bushes Greg Spotted a mountain lion and ran back to safety
Option 1: He was too tired to walk and stopped.
Option 2: He was enjoying nature and all its glory.
Output:
Option 2