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.

Q: System Reference: what area would you like the restaurant to be in?
Original Reference: what area do you want?.

A: 1
****
Q: System Reference: there is a sea food restaurant called alamo square seafood grill.
Original Reference: the alamo square seafood grill servers sea food.

A: 1
****
Q: System Reference: there is a modern european restaurant called salt house.
Original Reference: well, salt house serves modern european food.

A:
1
****