Here's the thing about flirting: it's not always you who determines if you're "flirtable" or not.

Though right now, it's an even mix between "helpful stranger" and "flirty".

"But you're still having trouble finding it," is her observation. "Well. As it happens I was on my way there to the same shop you're having trouble finding. Perhaps you could come with me and I'll show you where it is?"