You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

System Reference: you want a hotel in the cathedral hill?
Original Reference: just to make sure you are looking for something in the cathedral hill area?.
0

System Reference: it is located at van ness ave the franchino are 22 euro.
Original Reference: franchino is located at 347 columbus avenue and costs around 22 euro.
0

System Reference: pera, is at 1457 18th street, phone number is 4157963812, and the postcode is 94107.
Original Reference: pera is at 1457 18th street, phone 4157963812, postal code 94107.

1