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.

Ex Input:
System Reference: may i ask near where?
Original Reference: is there a particular venue you would like to be near?.

Ex Output:
0


Ex Input:
System Reference: inn at the presidio has which.
Original Reference: the inn at the presidio is at 42 moraga ave and presidio main post. its phone number is 4158007356.

Ex Output:
0


Ex Input:
System Reference: x is an expensive french continental restaurant in x.
Original Reference: x is a restaurant that serves french food and in x though they serve continental food, they are in the expensive pricerange. .

Ex Output:

1