Returning a result from 3 items in a list

[Cai Gengyang]

Here's a dictionary with 3 values : 

results = {
  "gengyang": 14,
  "ensheng": 13,
  "jordan": 12
}

How do I define a function that takes the last of the 3 items in that list and returns Jordan's results i.e. (12) ?

Thanks a lot !

Gengyang