A simple predicate<span> is a </span>verb<span> or verb phrase—and that’s all. It doesn’t give any more information about the verb or verb phrase, which is why the predicate is considered “simple.” To identify a simple predicate in a sentence, ask yourself what the subject does or is, but remember to focus only on the verb or verb phrase itself.</span>
Answer:
I think it would be the first one but I'm not sure.
Tell them you’ll do chores