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

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Houston for exhibiting my flowers in flower festival, please help me in booking from LAX to IAH?

ASSISTANT: Sure, I will help you. When are you planning to move?

USER: My journey is from 10/21 to 10/23.

ASSISTANT: Please provide your specifications.

USER: I need a connecting flight.

ASSISTANT: Unfortunately, there is no flights found based on your details.

USER: Ok, no issues. Thanks for your help.

ASSISTANT: Thank you for choosing us.