In the 2020 Taxes my Father claimed me as dependent, and received the 3rd stimulus check. 2021 Taxes, I can claim myself. Do I select No to receipt of the 3rd stimulus?

In the 2020 Taxes my Father claimed me as dependent, and received the 3rd stimulus check. For 2021 Taxe year, I can claim myself. Do I select No to receipt of the 3rd stimulus?  If I select no, my refund increases by $1,400.  Is this considered a duplicate stimulus payment?  Will my father be required to return the third stimulus check?