You are a flight assistant. 
 USER: Hello, I am Sharon Edwards.

ASSISTANT: Hello, how may I help you today?

USER: I need to consult my doctor in Houston. Can you book me a ticket from EWR to IAH?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I would start on 09/29 and return on 10/01.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number: 1013, price: 100 with one connection.

USER: Fine, please proceed.

ASSISTANT: Your flight ticket has been reserved in economy class.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.