9774
The predicted spectra are in accordance with the experiments carried out in the solid state and in solution of dichloromethane , carbon tetrachloride , and chloroform , suggesting the hydrazo form as the preferable tautomer in gas and condensate phases for Sudan I and its derivatives .
 Chemical: dichloromethane; Chemical: carbon tetrachloride; Chemical: chloroform; Chemical: hydrazo; Chemical: Sudan I
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: dichloromethane; Chemical: carbon tetrachloride; Chemical: chloroform; Chemical: hydrazo; Chemical: Sudan I