YOU SAID:

We will eat in this restaurant with my best friend this evening!

INTO JAPANESE

我々 はこの夜このレストランで私の親友と一緒に食べる!

BACK INTO ENGLISH

We eat at this restaurant with my friend this evening!

INTO JAPANESE

この夜、私の友人にこのレストランで食べます!

BACK INTO ENGLISH

This evening, my friend eat at this restaurant!

INTO JAPANESE

この夜、私の友人は、このレストランで食べる!

BACK INTO ENGLISH

This evening, my friend eat at this restaurant!