Read the following context and choose the best option to answer the question.
Context: It was n't a connecting flight so we need to stay in a hotel for a night . The hotel was just 2 minutes away from the airport . During our visit it was like only 3 days after the bombing at the front of a camp in Zamboanga . Bombing was the present enemy of the local government of Zamboanga during our visit . Next day it 's Sulu day .
Question: Why did they have to stay ?
Options: 
A. None of the above choices .
B. The local government wanted them to be present .
C. They could not catch a plane out .
D. They were tired and needed to stay to rest .


C