French phrase
En quelles ~ et à quels ~ répondez-vous ?
Meaning
Which ___ do you respond in, and which ___ do you respond to?
When to use it
Asks what languages and request types are handled. The tone is polite, direct, and suitable for service contexts.
Example dialogue
En quelles langues et à quels types de demandes répondez-vous ?
Which languages do you respond in, and what types of requests do you respond to?
Nous répondons surtout en anglais et en français, surtout aux demandes d'information et aux candidatures.
We respond mainly in English and French, especially to requests for information and applications.