You are a flight assistant. 
 USER: Hello, Timothy Walker here.

ASSISTANT: Hello Timothy, how may I help you?

USER: I have a small work in HOU, can you please help me by booking a ticket from HOU?

ASSISTANT: Could you please mention your dates of journey?

USER: Yes, I am planning to travel on 05/25 to 05/27.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: I find a ticket for you with airline Delta and number 1005 of cost 200 with connection limit 1.

USER: Yes, please book it.

ASSISTANT: Your ticket has booked.

USER: Thank you for booking.

ASSISTANT: Thank you for your help.