You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Patricia Wilson.

ASSISTANT: How can I aid you at this moment?

USER: Can you help me in booking from OAK to ORD, as there is a business meeting to attend at Chicago?

ASSISTANT: Sure, I can aid you in booking flight ticket. Could you please mention your preferable travel dates?

USER: My journey dates are 05/25 to 05/27.

ASSISTANT: Ok, please wait a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: There is a flight available in this route as per your requested dates, airline is Frontier and flight number is 1029. Are you comfortable with this flight?

USER: You can confirm it.

ASSISTANT: Your flight ticket is booked successfully.

USER: Thank you.

ASSISTANT: You are welcome Patricia Wilson.