You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Robert Scott.

ASSISTANT: May I know, How can I be your helping hand today?

USER: I want to book a flight ticket from IAH to LGA. Can you help me?

ASSISTANT: Sure, Can you provide me your journey dates?

USER: 06/23 and 06/25 are my travelling dates.

ASSISTANT: Is there any preferences for connection?

USER: I need a connecting flight.

ASSISTANT: We have an Hawaiian airline, with fare- 100, connections- 1 for your journey.

USER: You can reserve it.

ASSISTANT: Your ticket is reserved with flight 1014.

USER: Thank you for your help.