Using c1ccc(C2(c3ccc4nc(-c5ccc6[nH]ccc6c5)sc4n3)CC2)cc1, C=CC(=O)OCC to produce CCOC(=O)CCn1ccc2cc(-c3nc4ccc(C5(c6ccccc6)CC5)nc4s3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.