
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Let the universal set be $U$, and the set $A=\{0,2,4,6\}$. The complement of $A$ in $U$, denoted as $C_UA=\{-1,-3,1,3\}$, and the complement of $B$ in $U$, denoted as $C_UB=\{-1,0,2\}$. Find $A\bigcap B$ and $A\bigcup B$.

Present the answer in LaTex format: \boxed{Your answer}
user