Punctuation Unit Test

Which of the following sentences correctly uses punctuation to show a quick change between ideas? (1 point)
In the end everyone was safe. the sun set on a good day.
How can we try to surprise. Your friend. For their graduation.
"Did you hear from Steve about oh, and be sure to take out the yes I know his graduation is coming up."
After you get back from your trip, be sure to upload photos, check your mail, and water your plants.

After you get back from your trip, be sure to upload photos, check your mail, and water your plants.