LIMITED TIME, HELP!!!!!!
How would you fix the following run-on sentence:

It was a beautiful day, there wasn't a cloud in the sky.

Select one:

Remove the comma:
It was a beautiful day there wasn't a cloud in the sky.

Switch the clauses around:
There wasn't a cloud in the sky, it was a beautiful day.

Change the comma to a period:
It was a beautiful day. There wasn't a cloud in the sky.

Add another comma:
It was a beautiful day, there wasn't, a cloud in the sky.