answer: #Person2# tells #Person1# that #Person2# cancels the traveling plan because of the flood in the South.
documents: #Person1#: Have you seen the news that there is a serious flood in the South?
  #Person2#: Yes. I've got to cancel my traveling plan.
  #Person1#: What a pity! I know you've been longing for it these months.
  #Person2#: The only thing I can do now is waiting for another chance.