if (event.preview == '🇬🇧') { user.TranslatorAgent.language = 'en' } else if (event.preview == '🇪🇸') { user.TranslatorAgent.language = 'es' } else if (event.preview == '🇫🇷') { user.TranslatorAgent.language = 'fr' } else if (event.preview == '🇨🇳') { user.TranslatorAgent.language = 'cn' }