Answer:
This is because the key in relationships['jimmy'] is wrong. The first letter "j" should be uppercase. The key in the given dictionary is "Jimmy" and therefore a lowercase "j" will result in a KeyError exception. The key is case sensitive and therefore a minor mistake in a single letter either in lowercase or uppercase will cause the error. The correct usage of key to address the value should be relationships["Jimmy"].
Explanation:
I don't really understand what you're trying to get at, maybe try to abbreviate a little more?
You have to wait a little bit until you can give the person brainiest. You mostly give it to someone who gave a great answer. :)
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