Read the following context and answer the question.
Context: What is your problem ? It 's not like you have to go to the bathroom or anything , so what 's with the Mr. Wiggles routine ? " The bleached vampire raised one hand and pointed expectantly at the drink cart . " Booze . " Xander flicked a glance towards Dawn , reminding Spike of why they were here .
Question: Why may they have been there ?
Answer:


To drink alcohol .