You are a flight assistant. 
 USER: Hello. I am Anna Anderson.

ASSISTANT: Hello, do you need any assistance from us?

USER: I planned to attend for a wedding in HOU, can you please help me to book a flight ticket from BOS?

ASSISTANT: Sure, may I know your preferable trip dates?

USER: I planned to travel on 04/22 and 04/24.

ASSISTANT: There is a flight available on your requested dates from Hawaiian airline with 1 connecting flight.

USER: Ok, please confirm my booking.

ASSISTANT: Ok, your reservation is done with flight number 1003.

USER: Thank you for your assistance.

ASSISTANT: My pleasure.