You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: I am Andrew Jackson, want to travel from IAH to SFO.

ASSISTANT: Sure, I can aid you in booking flight ticket. Could you please mention your travel dates?

USER: My travelling dates are from 06/10 to 06/12.

ASSISTANT: Just give me a moment, I will check is there any flight available or not in this route as per your requested dates.

USER: Sure, take your time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 200 is provided by Spirit airlines. Shall I proceed with this?

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1025.

USER: Thank you.

ASSISTANT: You are welcome.