In $2023,$ Susan placed the following two assets into service for her business:

$$3,000$ of furniture on January $15.$

$$2,600$ computer on November $3.$

Susan uses the calendar year reporting period and was in business for all of $2023.$ Susan will depreciate these assets under the MACRS $($GDS$)$ system. She will not claim the Section $179$ deduction. What convention must she use?

Mid$-$month convention.

Half$-$year convention.

Mid$-$quarter convention.

Full$-$month convention.