You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you out?

USER: I am Virginia Carter, help me to book a flight ticket for Houston for meeting with client.

ASSISTANT: Sure.

USER: I will fly on 08/19 and return on 08/21.

ASSISTANT: I will help to book a flight, if you provide airport codes also.

USER: Ok. My source is CA-LAX to TX-IAH.

ASSISTANT: May I know your name?

USER: I need a flight with single connection.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: As of your request, there is Frontier airline, 1026 flight number. May I proceed to confirm?

USER: Sure.

ASSISTANT: Ok. Your ticket is booked. Thank You for availing us.

USER: Thank you.