What value do I put for recharacterization of IRA when there's been a loss since orig contribution?

I opened a Roth IRA last month and contributed $1000 to it for 2020.  Then I decided it would be better if that contribution was made into a Traditional IRA to be deductible for 2020.   I arranged with my bank to recharacterize the entire amount in the Roth over into the traditional but the value had gone down to $950.   In TT, I get to the screen that ask "Tell us How much you Transferred".   Do I tell it the original amount, $1000 or the reduced amount $950?   This was a brand new Roth acct so there was nothing in it before, and there will be nothing in it (for now) after the recharacterization.

Thanks!