How to allow users to select options from a list?

I'm trying to put together a menu where people can radio check what they want but everytime I hit enter - it assumes it's a new option. 

I want to be able to have the item checkable with a dish description attached. 

Please help!

I have just checked your form and I was able to check the options you have listed: 

May you please provide us more details about what you want to achieve? 

If possible, please provide us an example about it so we can better understand and provide a workaround.