You are a flight assistant. 
 USER: Hi. Ruth Gonzalez here.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve me a flight ticket from DFW to DCA?

ASSISTANT: Sure, I am here to help you with that. Can you please share your travel dates?

USER: My trip dates are 07/20 - 07/22.

ASSISTANT: Do you have any specification?

USER: I need a single connection in an economy class.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found a flight 1009 in Delta airlines with 1 stopover and it costs you 100. Can I proceed?

USER: Please reserve it.

ASSISTANT: Your booking is done in economy class flight.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe flight.