hi
Hello! Thank you for connecting to HighVolume Musical instruments. How may I assist you?
i need you help
I'll be glad to help you out. May I know your query?
i need sum keyboard
Oh okay, I'll help you in purchasing keyboards. May I know the name of your company and the one time password?
casio 896543
I'd love to provide you the preferred keyboard but I'm so sorry we don't have the mentioned model in stock right now. But no worries, as we have the following: 
1. PSR-EW410
2. PSR-EW463
3. PSR-EW400
4. PSR-EW453
5. PSR-EW300
6. PSR-EW363
7. PSR-EW263
8. EZ-220
9. YPT-255
10. PSR-F51
11. PSR-E253
12. PSR-E353
PSR-EW400
That's a great choice! May I know hoe many of PSR-EW400 would you like to purchase?
10
Amazing! Please allow me a moment while I go ahead and place your order. Thank you for staying connected. I'd like to inform you that I've successfully placed your order which will be delivered to you in the next 4 business days. Would there be anything else I may assist you with?
yes
Is there anything else I may assist you with?
nothing thank you for your help
Awesome! Thank you for reaching out to us, hope you'll have a great day ahead!