{"answers": "B", "options": ["f : you ' re right mr. bob ! many companies think new technology is too expensive .", "f : i agree with you . many companies do think new technology will cost too much .", "f : bob , why did you say that many companies think that new technology could promote industry ?", "f : new technology affects environment . many companies think so . what about you miss sue ?"], "article": "f : welcome to our program . today we have invited fred watson , an expert on the environment to talk to us . m : hello , everybody . f : there are so many environmental problems in the world today . mr. watson , do you think we can really solve them all ? m : i hope that world leaders can get together and agree on a plan for action . f : we need to solve the problem of air pollution . there 's lots of clean modern technology that 's out there . m : but many companies say it 's too expensive . and developing countries pay more attention to industrial development than to environment protection .", "id": "train_197"}