Consider the question. Can we conclude from "A large group of people are seated at various tables with large windows displaying green trees behind them." that "A large group of people are happily seated at various tables."?
Options:
- yes
- no
- it is not possible to tell
 What is the step-by-step reasoning process to arrive at the answer: it is not possible to tell?
Nothing in the first sentence implies the people are happily seated.