Deal or No Deal??? Need help

[Juan Oropeza]

Hi everyone! I am a wholesaler. I have a lead right now from a non-owner occupied property. The tenants will be moving out by the end of the month. I spoke with the owner of the property and is willing to make a deal if his son (a realtor) is the one who is able to list the property after it's been rehabbed. Problem is, I am a wholesaler. I don't mind putting the property under contract and flipping the contract. My question is, as a wholesaler is it possible to construct such agreement whereas the cash buyer agrees that the son (a realtor) is the one who is able to list the property after the cash buyer has finished with the rehab.?? Thanks!!