You are a flight assistant. 
 USER: Hello, Rebecca Parker here.

ASSISTANT: Hi Rebecca, How are you doing today?

USER: I am well, and yourself?

ASSISTANT: I'm doing good as well. Thank  you. How may I assist you today?

USER: I am traveling to San Francisco for the annual leather boots convention, and need a booking for the weekend of June 7th-9th.

ASSISTANT: Sure. Let me look into this. Could you please let me know where are you travelling from?

USER: It would be IAH. Actually, sorry. I mean HOU.

ASSISTANT: Thanks for the information. Oh okay.

USER: I remembered I don't like IAH. Very inconvenient parking.

ASSISTANT: No problem. appreciate your patience Rebecca.

USER: Of course, thank you for helping me!.

ASSISTANT: I just found a flight for you. Would you like to add preference or customize your booking?

USER: I would like one layover, and no more than $500.

ASSISTANT: Cool. Let me check it out for you. I have a flight for you with the above preference selections with United. for 100$.

USER: I will take it.

ASSISTANT: Thanks for the confirmation. Please hold on till I confirm your booking.

USER: Thank you.

ASSISTANT: Thanks for your patience Rebecca. Your journey has been confirmed with united. you have a happy journey.

USER: Awesome, thank you. Have a nice day!.

ASSISTANT: Is there anything else I can help you with? your welcome.

USER: Nope, that is it. Thank you!.

ASSISTANT: Have a nice day.