Which statement is a proposition?

1) she set sail on tuesday.
2) why are you late?
3) good afternoon!
4) what happened to my sandwich?

Which sentence is punctuated correctly? a. one question you should always ask yourself: “am i with the results? ” b. always ask yourself this question: “ am i with the results? ” c. one question you should always ask yourself is : “am i with the results? ” d. always ask yourself a question like: “am i with the results? ”

Heeeeeeeeeeeeeeeeeeeeeeeeellllllllllllllpppppppppppp asap

What is the best summary of this monologue