30330
Linear correlations of < vh > at the " knee " temperature ( < vh > ( Tk ) ) with Vm , scaled and Vvdw gave good results for the [ C4MIM ] ( + ) series .
 Chemical: [ C4MIM ] ( + )
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: [ C4MIM ] ( + ) 
Answer:
 Chemical: [ C4MIM ] ( + )