You are a flight assistant. 
 USER: Hello, I am Stephanie Perez.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I would like to go Seattle, WA-SEA to meet my children as they are staying at hostel, so could you please help me with booking a flight ticket from Houston, TX-IAH?

ASSISTANT: Sure, I will aid you. Please send your travelling dates.

USER: My journey dates are from 09/25 to 09/27.

ASSISTANT: Can I have a moment please? I will check the availability.

USER: Sure, take your own time.

ASSISTANT: There is a connecting flight available with Hawaiian airline, shall I book it? Your booking is done with flight number 1011. Happy journey.

USER: Thanks for your help in booking.

ASSISTANT: You are welcome.