Using COCC(COc1ccccc1)Oc1ccc(C#N)c(C(F)(F)F)c1 to produce N#Cc1ccc(OC(CO)COc2ccccc2)cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.