Investors & landlords

After reading this thread, I am still confused.  I bought at rental midyear, say 7/1/2021.

 

If I choose "I rented for All of 2021" vs

If I choose NO and enter 182 days rented and 0 days for personal use,

The net tax amount is different.  The 2nd option costed me more tax.

 

So what's the conclusion?  Which option shall I choose?  From the TurboTax instruction, I should have chosen option 1.  But can this be another TurboTax bug?