You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am George Jones.

ASSISTANT: Can you please tell me how can I do for you?

USER: I am planning to visit Houston to meet my friend, can you please book me a ticket from CLT to IAH?

ASSISTANT: Ok, sure I will help you in reserving your ticket.

USER: Thank you.

ASSISTANT: Can you please let me know on which dates I have to search a flight ticket for you?

USER: My preferable journey dates are from 07/27 to 07/29.

ASSISTANT: As per your requirements there is a flight with 1005 as flight number and Delta airline is routing the flight with 1 connection. Shall I confirm your ticket with this flight?

USER: Please reserve my ticket with this flight.

ASSISTANT: Ok, your ticket is reserved with fare 100.

USER: Thank you for booking my ticket.

ASSISTANT: Most welcome.