You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Ex Input:
System Reference: shangri la vegetarian restaurant, is in the hayes valley or golden gate park call 4157312548.
Original Reference: the phone number of shangri la vegetarian restaurant in the area of hayes valley or golden gate park is 4157312548.

Ex Output:
0


Ex Input:
System Reference: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s that have any price range.

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: where would you like to be close to?.

Ex Output:

0