Task: Wrong Candidate Generation
Input (English): Context: As each item came out of the container , it was checked off on my inventory sheet and moved to the next station where a second team of Soldiers brought the stuff inside . Everyone worked really hard and followed my directions and we had all 3 containers emptied in an hour ! That was about 2 - 3 hours shorter than some people were thinking it would take . Then at 1500 I headed up to the Battalion area with 2 Soldiers and we went and got the tuff boxes and duffel bags of the Soldiers who got to the unit too late to ship their stuff in the first shipment . 
Question: What may be the reason that the work took less time than expected ? 
Correct Answer: Everyone worked really hard.
Output (English): They received a smaller shipment than expected.