Task: Coherence Classification
Input (English): Sentence 1: I went on a trip. 
 Sentence 3: They said I had too much luggage 
 Sentence 4:  I decided to cram everything into one suitcase 
 Sentence 5:  After that I was able to get on the train 
 Option 1: I took the train. 
 Option 2: I took a bus.
Output (English): Option 1