The conversation between human and AI assistant.
[|Human|] Classify the following song lyrics as 1) upbeat or 2) slow and mellow. Output 1 for upbeat and 2 for slow and mellow.
[|AI|] 2
[|Human|] 
Classify the following song lyrics as 1) upbeat or 2) slow and mellow. Output 1 for upbeat and 2 for slow and mellow.