1919
Thromboembolism is a rare but life - threatening complication that has been reported after ovulation induction with CC .
 Disease: Thromboembolism; Chemical: CC
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: Thromboembolism; Chemical: CC