In Python please

When the input variable frequency is:

less than $406,$ output 'Too low'.

between $406$ inclusive and $791$ inclusive, output 'Can be seen'.

greater than $791,$ output 'Too high'.

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Ex $1$: If the input is $405,$ then the output is:

Too low

Ex $2$: If the input is $790,$ then the output is:

Can be seen

Ex $3$: If the input is $792,$ then the output is:

Too high