The phrase 'option where' is correct in written English.
You can use it when you want to provide someone with a choice between two or more possibilities. For example, "I have two options where I can stay for the weekend: my cousin's house or a hotel downtown."
Have I accidentally stumbled across the BBC's promised option, where they filter out the vuvuzelas?
They are indeed an appropriate risk-management option where population or infrastructures are subjected to an imminent landslide threat.
Actually, thanks to Eva Green, there's now a third option, where an actor puts both approaches in the blender.
The alternative option where they can raise funds –the wholesale market – has not recovered from the credit crunch.
But when the family home is not an option, where should millennials head to make their money go further?
Some bike enthusiasts have embraced the services as another commuting option where biking is on the rise.
In addition the "telescoping" option, where three different ion species are accelerated, and the necessary modifications for the linac, have been investigated.
This application also has an option where users can compile and run the scattering code directly for aggregates in GUI environment.
Thus, pharmacologic treatment may provide an important additional option where subjects are unwilling or unable to improve their diet and levels of physical activity.
Morgan Stanley and Mr. Muller had been discussing another option where the unit would have moved to Morgan Stanley Asset Management.
More precisely, it's a choice between a "safe" option, with an outcome that is fairly predictable, and a "risky" option where the outcome is uncertain.
