Table: wayne gardner
Question: Does Wayne Gardner's performance improve or decline after joining the new team (Rothmans Honda) in 1985? Answer with only 'improve' or 'decline' that is most accurate and nothing else.
Step 1 (Operation, Grouping): team
Step 2 (Reasoning, Aggregating): AVG, rothmans honda
Step 3 (Reasoning, Aggregating): AVG, honda britain
Step 4 (Reasoning, Other Commonsense Reasoning): performance improve or decline
Answer: improve