You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Alexander Lopez.

ASSISTANT: What help do you need from our travel agency?

USER: I am going my hometown, so can you help me booking flight from HOU to IAH?

ASSISTANT: That's nice. Please mention your travelling dates to check the availability of flights.

USER: My travelling dates are 03/27 and 03/29.

ASSISTANT: Ok, please hold on for a moment.

USER: Ok, I will wait for your reply.

ASSISTANT: I found  a flight for you to go to your hometown, the flight is having a single connection and the price is 100. Can I proceed further with booking process?

USER: Proceed to booking that flight.

ASSISTANT: Ok, the ticket is confirmed to the flight airlines AA and the flight number is 1008.

USER: Thank you for confirming my flight ticket.

ASSISTANT: Do you need any other help?

USER: No thanks.

ASSISTANT: Ok, thank you for choosing our services.