You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sandra Parker.

ASSISTANT: How may I aid you?

USER: I would like to depart in the afternoon and return in the morning. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, I am glad to help you. Could you please share your trip dates?

USER: Sure, my trip dates are Jan 17 and Jan 19.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Can you please share your airline preferences?

USER: I am comfortable with any airline.

ASSISTANT: Can you please provide me your airport codes?

USER: Sure, my airports codes are EWR to HOU.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for your patience, there is a flight with 1 connection in Southwest airlines and price is 100. Shall I book?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been booked with the flight 1029.

USER: Thank you for your help.

ASSISTANT: Thank you for consulting us.