Task: Text Completion
Input (English): Sentence1: Henry was walking to his class. Sentence2: At the same time, he was trying to clean his phone screen with a cloth. Sentence3: Unfortunately, someone bumped into him. Sentence4: His phone fell out of his hand and landed on the ground. 
 (A) The person apologized to Henry. (B) Henry was happy and thankful.
Output (English): A