Does the following sentence make sense?
"Senegal borders Guatemala and El Salvador."
Options:
- yes
- no
no
Senegal is an African country in a different continent from Guatemala and El Salvador.

Claim: "Gastrointestinal tract exists inside the human body and deals with digestion and bowel movements."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
yes
Gastrointestinal tract is a long process that spans from the stomach to lower intestines, colon, and ultimately anus.

Yes / no, is the following a verifiable fact?
"Jason Mraz invented the electric guitar while fighting in the trenches in World War I."
no
Jason Mraz did not fight in World War I and someone else invented the electric guitar.

Yes / no, is the following a verifiable fact?
"The European Space Agency sends objects into space."
yes
Space agencies send rockets and other things into space for study.