Solve the programming task below in a Python markdown code block.
For every good kata idea there seem to be quite a few bad ones!

In this kata you need to check the provided array (x) for good ideas 'good' and bad ideas 'bad'. If there are one or two good ideas, return 'Publish!', if there are more than 2 return 'I smell a series!'. If there are no good ideas, as is often the case, return 'Fail!'.

~~~if:c
For C: do not dynamically allocate memory,
      instead return a string literal
~~~
Also feel free to reuse/extend the following starter code:
```python
def well(x):
```