virgil/commit

Add example queries

diff --git a/web/html/virgil.html b/web/html/virgil.html
index 03be49f..a0c6549 100644
--- a/web/html/virgil.html
+++ b/web/html/virgil.html
@@ -55,7 +55,7 @@
         <p class="lead">Virgil is a step-by-step wizard to compute disproportionality measurements for adverse events of drugs.
 			It uses the open data from the <a href="http://www.fda.gov/Drugs/GuidanceComplianceRegulatoryInformation/Surveillance/AdverseDrugEffects/default.htm">FDA Adverse Event Reporting System</a> (FAERS). 
 		</p>
-		<p>Start by entering a drug name.
+		<p>Start by entering a drug name, for example <a href="html/wizard.html?drug=fluorouracil">fluorouracil</a> or <a href="html/wizard.html?drug=capecitabine">capecitabine</a>
 		</p>
 		<form action="html/wizard.html" class="form-search">
 			<input type="text" id="search" class="input-xlarge search-query" name="drug">