1149
The fusion gene cassette was placed under the control of a vaccinia virus early promoter and cloned in a host - restricted fowlpox viral vector .
 GENE: vaccinia virus early promoter
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: vaccinia virus early promoter