Final answer:
The correct sentence is A. I don't like coffee.
Step-by-step explanation:
The correct sentence is A. I don't like coffee.
In this sentence, the subject 'I' is paired with the verb 'don't like' to express the speaker's preference or lack of preference for coffee.
Sentences B and C are incorrect because they use incorrect verb forms. 'Doesn't' is used for the third person singular pronouns (he, she, it), while 'does' is used with the subject 'I'.