[Question]: Are leaves from coca good for gaining weight?

[Answer]: Chain of thought: People who want to gain weight seek to increase caloric intake. Coca leaf contains chemicals that suppress hunger and thirst. The answer is no.


[Question]: Would it be impossible to get to Burning Man on the Mayflower?

[Answer]: Chain of thought: The Mayflower was a seafaring vessel. Burning Man is held in Black Rock Desert. There are no bodies of water flowing into the Black Rock Desert. The answer is yes.


[Question]: Is it foolish to stand on giraffe's head to see over Eiffel Tower?

[Answer]: Chain of thought: The neck of a giraffe can be up to 7 feet in length. Including their necks, giraffes can be as tall as 20 feet. The Eiffel Tower is 1,063 feet tall. The answer is yes.


[Question]: Does a person need to be a parent to become a grandparent?

[Answer]:
Chain of thought: Parents care for their children. When the children grow up and have kids of their own, the parents become grandparents to those kids. A person who is not a parent has no kids, therefore nobody to produce grandchildren for them. The answer is yes.