Task: Question Answering
Input (English): Passage: Today I received a letter in the mail . I know the letter is for me because my name appears in the address block in the center front of the envelope . I also know that the letter was mailed three days ago , because the date is in the postmark . Once they checked , I knew it was OK to open the envelope . What I found was a nice , long , handwritten letter from one of my cousins out of state . I read the letter twice , and then I sat down to write an answer . I try always to answer letters promptly . Before I sealed it in the envelope , I addressed the envelope with my address in the upper left-hand corner on the front of the envelope and my cousin ’s address in the center . I weighed the envelope on our kitchen ounces scale and put enough postage on the letter to mail it without postage due . Then I put the letter in our mailbox and raised the red flag so that the postman would know there ’s out-going mail waiting . Question: When had they read it over? Option1: after receiving letter Option2: before receiving letter
Output (English): after receiving letter