Task: Coherence Classification
Input (English): Sentence 1: Pete had a flight to Florida for a vacation. 
 Sentence 3: His flight was cancelled due to bad weather 
 Sentence 4:  Pete was upset and asked an employees if anything can be done 
 Sentence 5:  The employees gave Pete free flights for a year for his troubles 
 Given Sentence 2: He got to the airport early to get through customs.
Output (English): Yes