3047
Finally , the IKr blockers , Terfenadine and Citalopram , which are reported to cause Torsade de Pointes ( TdP ) in clinical practice , produced early afterdepolarization ( EAD ) .
 Chemical: Terfenadine; Chemical: Citalopram; Disease: Torsade de Pointes; Disease: TdP
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: Terfenadine; Chemical: Citalopram; Disease: Torsade de Pointes; Disease: TdP