Premise: Locals of all ages, from senior citizens to high-school kids donning Metallica T-shirts, crowd into 18th-century taverns to sip sherry or vino tinto drawn from old wooden barrels, and to munch on morsels of tortilla espa??ola.

Hypothesis: The tavern's sherry is known across the country because of it's unique, slightly spicy taste.
Relation: neutral