Answer:
The simple predicate in the given sentence is 'is.'
Step-by-step explanation:
A simple predicate can be defined as an action in a sentence. A simple predicate is a single verb in a sentence without its modifiers.
In the given sentence, a simple predicate (or simple verb) is 'is.' The word 'is' is the present tense third-person singular of 'be.'
Therefore, the correct answer; the simple predicate in the given sentence is 'is.'