@Avishay3
If the guest made an inquiry, it is only a question and not a booking request.
You probably want to communicate to the guest that an other listing would be a better choice.
You then can sent the guest the direct link to the other listing in same message and the guest can decide to book.
In previous times the special offer calculates the total price according to what was set in the listing, but for some reason Airbn removed that feature, so now you always need to enter the price manually in the special offer form.