You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you help me to book a flight ticket from SFO to HOU?

ASSISTANT: Sure, please share me your trip dates.

USER: My travel dates are Apr 09 and Apr 11.

ASSISTANT: Please share your connection limit.

USER: I prefer connecting flight for this trip.

ASSISTANT: Let me know your good name please.

USER: I am Sharon Nelson.

ASSISTANT: Kindly share your other specifications.

USER: No, thanks for asking.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in United Airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Your booking is done with flight number 1007.

USER: Thank you.

ASSISTANT: Thank you for choosing us.