Answer:
The third-person pronouns include he, him, his, himself, she, her, hers, herself, it, its, itself, they, them, their, theirs, and themselves.
Example:
Tiffany used her prize money from the science fair to buy herself a new microscope. The concert goers roared their approval when they realized they'd be getting an encore.
[I believe the answer to your question is they’re.]
Step-by-step explanation: