Using CC1(C)OB(c2ccc(CCN)cc2)OC1(C)C, O=S(=O)(Cl)CCCCl to produce CC1(C)OB(c2ccc(CCNS(=O)(=O)CCCCl)cc2)OC1(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.