You are given an original reference as well as a system reference. Your task is to judge the informativeness of the system reference. If the utterance provides all the useful information from the meaning representation output 1, else output 0.

System Reference: what price range are you comfortable with?
Original Reference: how much are you looking to spend?.
0

System Reference: there are 182 hotels if you do not care.
Original Reference: there are 182 hotel -s all over the city.
0

System Reference: there is a chinese restaurant called beijing restaurant.
Original Reference: beijing restaurant serves chinese food.

1