A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. Premise: A person is seen walking alone at night. Hypothesis: The person is a tourist. Can we conclude the hypothesis? If The preamble discusses the alternatives considered and why EPA believes that the alternative selected is the least costly and least burdensome consistent with the requirements of the Clean Water Act and the Clean Air Act., can we conclude that 'There is only one way to go about it.'?
yes
no
no