4007
Alternating sinus rhythm and intermittent sinoatrial block induced by propranolol .
 Disease: Alternating sinus rhythm; Disease: sinoatrial block; Chemical: propranolol
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:
 Disease: Alternating sinus rhythm; Disease: sinoatrial block; Chemical: propranolol