You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you help me in booking from LAX to HOU?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: My trip dates are Mar 24-26.

ASSISTANT: Do you have any other preferences?

USER: I am looking for a stopover flight.

ASSISTANT: May I know your name?

USER: I am Carol Garcia.

ASSISTANT: Sorry to inform you that there are no flights found on your requested dates.

USER: No issue, thank you.

ASSISTANT: Thank you for contacting us.