Random Event: Sandwich Lady

I received a random event for the Sandwich Lady while walking to the Grand Exchange shortcut entrance from the Edgeville Bank. I was whisked away to her new shop.

[hide=Sandwich Lady Welcoming Her "Customer"][/hide]

She offered me a triangle sandwich.

[hide=New Sandwich Lady selection screen][/hide]

She let me go after making the correct selection.

[hide=Additional Dialogue][/hide]

Which portal? The only one in the room, of course? Instead of the screen fading to black (like the Captain Arrav event), you are "teleported" back to your previous spot (if you choose correctly) and the animation looks like a teleport spell. In addition, you unlock a new song on your first visit to her shop.

[hide=Using the Portal (and a new song unlocked)][/hide]

I KNOW these images are large and some probably unnecessary. I thought I'd be thorough and let the crew use what it wanted and pass over what it didn't need. I think I could make a nice mini-guide out of this by itself, but perhaps that's not what the crew wants for the website.