Screening tenants, leases and rent collection

[Alexis Smith-Frady]

Recently we decided to convert our Airbnb that is in a saturated market to a medium term rental. I listed it on a "Traveling Medical professional" website. We received an inquiry from someone who is not a medical professional but they did the back ground check and have great credit. I am not set up with a lease or anything. It is the only person that has inquired and they seem like a great option. What's next!!? Do I call and interview them? 

-Novice Landlord