
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
The graph of the function $f(x)=\sin(\omega x+\varphi)$, where $(\omega>0, |\varphi|<\frac{\pi}{2})$, passes through the point $(0,-\frac{1}{2})$. Find the minimum value of $\omega$ if the graph of this function is shifted to the right by $\frac{\pi}{3}$ units and becomes symmetric about the origin.

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