Which sentence is punctuated correctly?(1 point)

Question

Responses

On Monday I am going to go hiking but after that I will come by to visit you.
On Monday I am going to go hiking but after that I will come by to visit you.

In 2019 eight new students enrolled in our school, but only five of them stayed.
In 2019 eight new students enrolled in our school, but only five of them stayed.

After driving all day and night, we finally reached our destination, and we happily went to sleep.
After driving all day and night, we finally reached our destination, and we happily went to sleep.

For about 3 minutes, the helicopter hovered overhead, and then flew away, to the east.
For about 3 minutes, the helicopter hovered overhead, and then flew away, to the east.

Answer 1

The sentence that is punctuated correctly is:

After driving all day and night, we finally reached our destination, and we happily went to sleep.

The other sentences either lack necessary punctuation or contain punctuation errors.