You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you?

USER: I have to meet my professor, so can you please reserve a flight ticket for me from IAH to SFO locations?

ASSISTANT: Sure, we are blissful to help you. When did you planned to travel?

USER: Thank you. My planned travel dates are on Feb 1 and I will arrive back on Feb 3.

ASSISTANT: Do you need any break in your journey?

USER: Yes, I need a break in my journey.

ASSISTANT: May I know your depart and arrival time?

USER: No other specifications.

ASSISTANT: May I know your name please?

USER: My name is Benjamin Gonzalez.

ASSISTANT: We found a direct flight with fare of 100 and 1013 flight number. Shall I proceed?

USER: Yes, I am ok with the direct flight. You can go ahead and proceed with booking.

ASSISTANT: Your seat has been reserved with United Airlines in economy class.

USER: Thank you for your immediate help with booking my flight ticket.

ASSISTANT: Thank you for opting us.