Task: Coherence Classification
Input (English): Sentence1: Jason's best friend is getting married in India next year. Sentence2: Jason decides that he wants to learn Hindi before the wedding. Sentence3: He hires a tutor and practices speaking Hindi every day. Sentence4: When the wedding day arrives, Jason is fluent in Hindi! 
 Sentence5: Everyone was impressed that Jason had become bilingual.
Output (English): Yes