Which of the following sentences is punctuated correctly?

(1 point)
Responses

Were you aware, that Daylight Savings Time begins tomorrow?

What most people do, is change their clocks in the morning, not the night before.

How you choose to wake up tomorrow, is up to you.

I hope that you do not oversleep, or we will be late for school.

I hope that you do not oversleep, or we will be late for school.

explain why

This sentence is punctuated correctly because it uses a comma to separate the two independent clauses that are connected by the coordinating conjunction "or." The comma before "or" helps to clarify the meaning of the sentence and improve readability.