{"answers": " ", "options": ["m : your mother is a professor . since you want me to teach a class for you , no problem .", "m : although i do n't remember that your mother is a professor , since you want me to teach a class foryou , no problem .", "m : although i do n't remember your mother being a professor , i 'd be happy to help you pick up your father .", "m : although i do n't remember your mother being a professor , i 'd love to go to the airport with you ."], "article": "f : mister green can you teach my class for me ? i have to run to the airport and pick up my mother . my father called just a minute ago to let me know . m : no problem . your mother is a professor right ? f : yes . that 's right . you have a good memory . she 's coming to give a lecture on language teaching in the new york university library at 5:00 pm this friday . thanks very much for taking my class , i was going to start the students on a new lesson , lesson 13. you can teach it however you like .", "id": "test_37"}