Translation for "thank was" to french

Thank was

• merci était

Translation examples

merci était

Thank you.
Merci.

So, Sumio-san, thank you, and Johannes, thank you.
Donc, merci Sumio-san et merci Johannes.

Thanks was very...
Merci, c'était très...

And if you can't tell, that "thanks" was sarcastic.
Et ce "merci" était fortement sarcastique.