You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Charles Hall.

ASSISTANT: How can I assist you?

USER: I am travelling to DTW to meet my client, so I want to book a ticket from IAH.

ASSISTANT: Ok, can you provide me your dates of travelling?

USER: My travel dates are 12/04 and return on 12/06.

ASSISTANT: Ok, give me a moment.

USER: Ok.

ASSISTANT: I have found a flight ticket for you with a price of 100 and 1 connection.

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket is booked with Hawaiian airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.