[{"role":"user","content":"Hi","at":1784340379},{"role":"assistant","content":"Hello! Great to see you here. If you have any questions about our products or need assistance with something specific, just let me know!","at":1784340379},{"role":"user","content":"Samsung NC 108 charger ase?","at":1784340395},{"role":"assistant","content":"Sorry, but we don't have a charger for the Samsung NC 108 in stock right now. You might want to check our store for other products or let me know if you're looking for something similar!","at":1784340395},{"role":"user","content":"Netbook","at":1784340417},{"role":"assistant","content":"I'm sorry, but we don't have a charger for the Samsung NC 108 in stock right now. If you need something else or a different product, feel free to ask!","at":1784340417}]