You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sharon Phillips.

ASSISTANT: Phillips, how may I help you today?

USER: I am planning to visit Washington, DCA. Could you please book me a ticket from Houston, IAH?

ASSISTANT: Please mention your travelling dates.

USER: My planned dates of journey are from 09/06 to 09/08.

ASSISTANT: Please wait a moment.

USER: Sure, I will wait for your response.

ASSISTANT: There is a flight with one connection and the price is 200 in Sprint airlines, can I proceed with the booking?

USER: Please book my ticket with this airlines.

ASSISTANT: Your ticket has been reserved with the flight number 1011.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing our service, have a safe journey ahead.