Challenge not yet complete

I get the following error when trying to complete this challenge: 
"We submitted an account for approval, but we can't find that account's Type set to 'Pending'. 
So then I update the Type to "Pending" but the it changes the Rejection Account Type Value to "Pending" so I update it to "Prospect" and then I get the following error: 
"We submitted an account for approval, but we can't find that account's Type set to 'Pending'. "

I feel like I'm in a loop, please help! Thanks in advance.