Using CCI, CCOC(=O)c1c[nH]c2c(F)c(C)c(F)cc2c1=O to produce CCOC(=O)c1cn(CC)c2c(F)c(C)c(F)cc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.