You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Daniel Taylor.

ASSISTANT: How can I help you today?

USER: I need a small favour from your side by booking my flight ticket to Houston city to have a sight in that city in the month of October. Can you please help me with that?

ASSISTANT: Sure, I can help you with that. May I know your preferable travel dates please?

USER: Thank you for positive response. My preferable travel dates of my journey are 10/30 and 11/01.

ASSISTANT: Can you please help me with your respective airport codes?

USER: Sure, my respective airport codes are DTW and IAH respectively.

ASSISTANT: Southwest airlines is having a flight on that route with travel charge of 100, shall I proceed for booking?

USER: Yes, please proceed with my booking.

ASSISTANT: I have successfully booked your ticket with flight-1001, have a safe journey.

USER: Thank you for booking my flight ticket with flight 1001.

ASSISTANT: Thank you for choosing us.