Question:
Based on the premise "In an interview with the Director of Rich notes The Director indicated that the National Science Foundation procedures had changed three program for grants to small times since the inception of the colleges, the following question is program.", can we conclude that "The director said the NFS procedures changed."?
****
Answer:
yes

Question:
Based on the premise "Alternative delivery is particularly difficult because of the so called mail box law which prohibits any one but the", can we conclude that "All deliveries should be made through the alternate delivery system due to its simplicity and ease of access."?
****
Answer:
no

Question:
Based on the premise "But if nothing was a vacuum, this was an extremely hard and heavy one.", can we conclude that "This was a hard and heavy vacuum. "?
****
Answer:
yes