You will be given a definition of a task first, then some input of the task.
In this task, you're given a context, a sentence,  and a character. The sentence describes an action or job of the given character. Also, the context provides more information about the sentence or the character. Your task is to return one of the emotions which are expressed by the Character in the given sentence. For that you can use the Context; however, Context is not provided in all the inputs. Also, in some inputs, there can be zero emotion; for that return 'None'.

Context: Carlos and Amy met online and quickly started dating. Carlos lives in Cuba and Amy in Australia. After one year of dating they decided to fly to Mexico to meet. They met on a white sand beach at sunset. 
 Sentence: They kissed for the first time and had a great vacation together. 
 Character: Carlos
Output:
excited