Using CC(C)(C)OC(=O)N1CCCC(n2ccc(=O)c(-c3ccnn3-c3ccccc3)n2)C1 to produce O=c1ccn(C2CCCNC2)nc1-c1ccnn1-c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.