How do you message an escort properly?

[reflex]

I haven't gotten the chance to meet an escort just yet. I was thinking of sending a DM to the phone number if the option is available in their preferences. But I don't know what I should say. Sent this to just one earlier but got no reply. (Busy maybe? Lol) "Hello (Name) How are you? I was wondering if could I book a meet with you whenever it's possible. Thank you" So yeah probably doesn't look good typing this out. How would one send a text to an escort. I want to come across friendly and genuine. Not a time wasting eejit.

As long as you're not texting dumb shit like "How much to fuck you in the ass?", you'll be grand

Best to keep it simple like "Hi, hope you're well. I'd like to book a 1 hour appointment with you on Monday 5pm if you're available?"