You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Thomas Miller.

ASSISTANT: Thomas Miller, how may I assist you today?

USER: I have a live music concert at Oakland, please help me in booking a ticket from LGA to OAK.

ASSISTANT: Sure, I will help you. Please help me with your planned travel dates.

USER: My planned travel dates are on Oct 20 and Oct 22.

ASSISTANT: Please help me with your preferred Airlines to fly. Do you need a direct or connecting flight?

USER: I prefer normal-cost airline for my trip.

ASSISTANT: Thank you.

USER: I need a connecting flight.

ASSISTANT: Thank you for letting me know. Please let me know with your depart and arrival time.

USER: I am comfortable with ant timings.

ASSISTANT: Do you have any other preferences in your journey?

USER: No, thank you for asking.

ASSISTANT: We have a connecting flight operated by Hawaiian Airlines with a fare of 100. Is it ok for you?

USER: Ok, please proceed for booking.

ASSISTANT: I have booked your ticket in flight-1015. It departs at 5 AM and  returns at 6 AM.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us. Have a great time.