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: pontiac hostel hotel has which.
Original Reference: okay well you can find the pontiac hostel hotel at 509 minna st and will be able to use the internet there and if you need to call them their number is 4158637775.
0

System Reference: x is an indian restaurant that provides takeaway in the x area.
Original Reference: x is an indian restaurant in the x area that offers indian food to take away.
1

System Reference: arabian nights restaurant, is in the are of hayes valley or noma.
Original Reference: arabian nights restaurant is in the hayes valley or noma area.

0