Using O=S(Cl)Cl, CC1(C)COC(c2ccccc2-c2ccc(CO)cc2)=N1 to produce CC1(C)COC(c2ccccc2-c2ccc(CCl)cc2)=N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.