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.

Input: Consider Input: System Reference: there are 239 restaurants available serving any meal.
Original Reference: there are 239 restaurant -s that serve all meal -s.

Output: 1


Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: can you specify you preferred price range?.

Output: 0


Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: is there a certain price range that you were looking for?.


Output: 0