You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I be of your service?

USER: I am Margaret Johnson.

ASSISTANT: Ok.

USER: Can you find a flight from LAX to IAH, to visit the National Museum of Funeral History.

ASSISTANT: Provide your travelling dates please?

USER: Sure, my travelling dates are 04/12 and 04/14.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a AA airline, flight number-1025, connections-1 and ticket-100. Shall I proceed?

USER: Yes, please.

ASSISTANT: Reservation is done.

USER: Thanks for your assistance and good service.

ASSISTANT: Thanks for your presence.