The identification of the underlined part of the given sentence should be considered as the participial phrase
What is the participial phrase?
It is a group of words that comprise of a participle, modifier, and pronoun or noun phrases.
Here the noun should be acted as the recipient in the pharase. Also we are required to put the comma after the Participle Phrase.
Therefore, the option b is correct.
Learn more about phrase here: https://brainly.com/question/14445156
