Task: Coherence Classification
Input (English): Sentence 1: The family was visiting NASA. 
 Sentence 3: They waited patiently until it was time for liftoff 
 Sentence 4:  The ground shook as the spaceship took off 
 Sentence 5:  It was an amazing sight 
 Option 1: They were disappointed there would be no spaceship launch. 
 Option 2: They wanted to see a spaceship launch.
Output (English): Option 2