Next Question: Can we conclude from "Martial arts students sit on the floor or stand in the background while watching a matchup between two people." that "Karate students are watching two classmates in a match."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. Martial arts can be things other than karate. The two people are not necessarily classmates. The answer is it is not possible to tell.

Next Question: Can we conclude from "Many bicyclists are racing down a very narrow city street." that "Stage 5 of le tour de france."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. We don't know if this is Stage 5 of Le Tour de France or even if it is in France. The answer is it is not possible to tell.

Next Question: Given the sentence "Several men are praying while standing at the end of a table of food." is it true that "There are people in the room."?
My Answer: Let's think. Several men are praying while standing at the end of a table of food in the room. The answer is yes.

Next Question: Given the sentence "A man crouching down on some rocks in the ocean." is it true that "A person swims in the river."?
My Answer:
Let's think. A person crouching down on rocks in the ocean is different from a person swims in the river. The answer is no.