What is the proper format of a speaker label

Use a speaker label whenever speakers change or if there is a long pause. Use the full name (if available) on first reference. Use the speaker's first name for the remainder of the transcription. If the speaker's title is known, include the title with each label.

Explanation:

N/A

comfortable

explanation:

one type of the adjectives is predicate adjective. a predicate adjective is an adjective which follows a linking verb and modifies or refers back to the main subject of that linking verb.

it usually is used just before the noun it modies.

here in this example:

'penguins seem comfortable in the coolest habitats', comfortable is the predicate adjective which follows the linking verb 'seem' and modifies the noun.

wht excerpt u need to add it