Using COc1ccc2c(OCc3nnc4ccc(Cl)nn34)ccnc2c1, CN(C)c1ccc(B(O)O)cn1 to produce COc1ccc2c(OCc3nnc4ccc(-c5ccc(N(C)C)nc5)nn34)ccnc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.