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: The new policy is expected to increase the company's revenue. Hypothesis: The company's revenue will decrease. The sentence 'If I think not, he said firmly' is in the past tense. Can we conclude that 'I think so, he said firmly' is also in the past tense?
yes
no
no