Using CN(C)CCCl, CC(C)(C)OC(=O)N1CCN(c2ccc3c(-c4ccc(O)cc4)cn(-c4ccncc4)c3c2)CC1 to produce CN(C)CCOc1ccc(-c2cn(-c3ccncc3)c3cc(N4CCN(C(=O)OC(C)(C)C)CC4)ccc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.