this is probably a dumb question, but wasnt too sure what else to do. 

main.py

```
import module2
global x
hello="Hello"
x=module2.message()
x.say()

```

module2.py

```
class message:
    def say():
        print hello

```

When I print hello, i am referring to the hello variable in main.py however this method will return an error. Does anyone know the solution? (i would prefer not to pipe the hello variable into the function)