You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Alexander Phillips here.

ASSISTANT: How may I assist you?

USER: I need visit Seattle as Seattle is famous for tourism, please book a flight ticket. Will you please help me with booking?

ASSISTANT: Sure, share the details for me?

USER: Airport codes are ORD and SEA on dates of 10/03 and 10/05. Please verify price under 1000 with connection 1.

ASSISTANT: Ok, wait a moment let me check the details.

USER: Sure.

ASSISTANT: All requirement is matching our flight number 1017 with airline of Spirit.

USER: That's great. Please proceed with booking.

ASSISTANT: Can I proceed bookin the ticket? Ok. Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for connecting us.