You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: Can you please book me a flight ticket from DEN to HOU?

ASSISTANT: Sure, can I know your travelling dates?

USER: My travelling dates are from Nov 14th to Nov 16th.

ASSISTANT: On which name should I reserve the flight ticket?

USER: I am Sandra Gonzalez.

ASSISTANT: Do you need any specifications?

USER: I want a single connection in between my journey.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT:  There is a flight with one connection and the price is 100 in Delta Airlines, can I proceed with the reservation?

USER: Yes, please proceed.

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

USER: Thank you.

ASSISTANT: Thank you for reaching our service.