You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Alexander Scott here. I would like to book a ticket from SFO to DFW, can you please help me with that?

ASSISTANT: Sure, can you please share your travelling dates?

USER: The travel dates are from 07/25 to 07/27.

ASSISTANT: Do you have any specifications?

USER: I need a halt.

ASSISTANT: Ok, we found connecting flight 1011 in Jet Blue airline with fare of 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.