conversation raw data conversations.yml is different from the rest

there are some data structured in the yml file that was not properly parsed...

ex.: conversations.yml
```
- - Good morning, how are you?
- I am doing well, how about you?
- I'm also good.
- That's good to hear.
- Yes it is.
```

that is actually intended as a conversation... where we have
```
Input1 > output1
input2 (output1) = output2
input3 (output2) = output3
...
```

The issue here is that there is a conflict with other files... like: computers.yml
```
- - What is a computer?
- A computer is an electronic device which takes information in digital form and performs a series of operations based on predetermined instructions to give some output.
- The thing you're using to talk to me is a computer.
- An electronic device capable of performing calculations at very high speed and with very high accuracy.
- A device which maps one set of numbers onto another set of numbers.
```

where the initial question can have many outputs.