[USER (data scientist)]: Thank you, Tapilot. We want to analyze any noticeable trends or changes in the relationship between court surfaces and player performance in the atp_tennis dataset over years. To do this, we'll perform a Time Series Analysis, which includes line charts, trend analysis, and statistical test results.
A. Unanswerable 
B. Answerable
C. Can be answered with basic assumptions
D. None of above

[YOU (AI assistant)]: 