You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I want to schedule my holiday trip from ORD to OAK, can you please book me a ticket?

ASSISTANT: May I know your journey dates?

USER: My journey dates are from July 23rd to July 25th.

ASSISTANT: Let me know your connection limit.

USER: I want a single connection in between my journey.

ASSISTANT: Do you have any specifications?

USER: I prefer a normal-cost airline.

ASSISTANT:  On whose name I have to book the flight ticket?

USER: I am Nancy Thomas.

ASSISTANT: There is a connecting flight-1013 in economy class, is it fine for you?

USER: Please proceed.

ASSISTANT: Ok, booking is done on Hawaiian airlines.

USER: Thank you.

ASSISTANT: Welcome Nancy Thomas.