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: darbar restaurant near nob hill offers cheap food.
Original Reference: darbar restaurant has a cheap price range and is near nob hill.

Ex Output:
1

Ex Input:
System Reference: would you prefer chinese or singaporean food?
Original Reference: do you prefer chinese or singaporean?.

Ex Output:
1

Ex Input:
System Reference: there are 229 restaurants that do not have policys regarding kids.
Original Reference: there are 229 restaurant -s do not have any policy about child -s.

Ex Output:
1