Using COc1ccc(CCCC2CN(Cc3ccc(C(C)(C)C)cc3)C(=O)N2C)cc1I, CB(O)O to produce COc1ccc(CCCC2CN(Cc3ccc(C(C)(C)C)cc3)C(=O)N2C)cc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.