
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
Given points $A( \frac {π}{6}, \frac { \sqrt {3}}{2}) $, $B( \frac {π}{4},1) $, $C( \frac {π}{2},0) $, if and only if there are two of these three points on the graph of the function $f(x)=\sin ωx $, then the minimum value of the positive number $ω $ is _____ .

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