Given the task definition and input, reply with output. In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Context: The fall of 1984 saw the release of his fifth studio album Suddenly and its main single, "Caribbean Queen (No More Love on the Run)" becoming successes on the charts. "Caribbean Queen" became Ocean's first number-one single on both the US Billboard Hot 100 and Hot Black Singles charts in late 1984 Link Information: none Question: What month did Caribbean QUeen become number on on the US Billboard Hot 100 charts?
Answer: none