Solve $\tan x = \sin x$ for $0 \le x \le 2 \pi.$  Enter all the solutions, separated by commas.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Solve $\tan x = \sin x$ for $0 \le x \le 2 \pi.$  Enter all the solutions, separated by commas.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
0, \pi, 2 \pi
Solve $\tan x = \sin x$ for $0 \le x \le 2 \pi.$  Enter all the solutions, separated by commas.
train