Group the following countries into EU (European Union) and non-EU countries.
Germany, Russia, France, Poland
EU Countries: Germany, France, Poland
Non-EU Country: Russia
Complete the following task based on the instruction and optional input provided.### Instruction:
Group the following countries into EU (European Union) and non-EU countries.

### Input:
Germany, Russia, France, Poland

### Output:
EU Countries: Germany, France, Poland
Non-EU Country: Russia