Instructions: 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'.
Input: Context: The single was further featured on dance video game Just Dance 2017, and Romanian singer impersonated Inna and provided a performance of the recording for Romanian reality talent show Te cunosc de undeva!. Link Information: none Question: How many copies of Just Dance were sold the year that "Cola Song" was featured in the game?
Output:
Answer: none