Using CC(C)(C)OC(=O)NC(Cc1ccccc1)C(=O)NCc1ccc(Oc2ccc3c(c2)COB3O)cc1 to produce NC(Cc1ccccc1)C(=O)NCc1ccc(Oc2ccc3c(c2)COB3O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.