input question: This new proposal will aggressively reduce air pollution from electricity generators and improve air quality throughout the country. If this premise is true, does that tell us:"The proposal will increase the amount of air pollution."?

output answer: no

input question: The Act fosters service innovation by assigning the Postal Service responsibility to provide types of mail service to meet the needs of different categories of mail and mail users[. If this premise is true, does that tell us:"There is a special category for business mail users and premier mail users."?

output answer: it is not possible to tell

input question: As the plucky challenger, Bradley can campaign both to the left and right of Gore, picking up support from anti-Gore, pro-labor activists on one day and boosting his pro-business, pro-free-trade agenda to Wall Streeters a few days later. If this premise is true, does that tell us:"Anti-Gore people will vote for Bradley because he's handsome."?

output answer: it is not possible to tell

input question: There was no sarcasm or spite in his voice. If this premise is true, does that tell us:"He was very serious when he talked about cancer."?

output answer:
it is not possible to tell