Just because a Chinese restaurant seen through a window does not mean that the restaurant is empty except for a group of three people at one table.
The question and answer are below.
Given the sentence "A chinese restaurant seen through a window." can we conclude that "A chinese restaurant is empty except for a group of three people at one table."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

Restaurant employee stands in the background implies inside of a restaurant.
The question and answer are below.
Can we conclude from "Six casually dressed people watch from the comfort and protection of a wooden rail while a restaurant employee stands in the background." that "Six people are standing inside of a restaurant."?
Options:
- yes
- no
- it is not possible to tell
yes

A boat floating down a river cannot be on a mountain.
The question and answer are below.
Premise: "It appears to be a makeshift boat floating down a river while a woman is singing."
Hypothesis: "The woman is climbing a mountain while singing."
Do we know that the hypothesis entailed by the premise?
no