Using CC(=O)OC(C)=O, Nc1nccn2c(C3CCNCC3)nc(-c3ccc4ccc(-c5ccccc5)nc4c3)c12 to produce CC(=O)N1CCC(c2nc(-c3ccc4ccc(-c5ccccc5)nc4c3)c3c(N)nccn23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.