Using COC(=O)C(Oc1ccccc1C)C(=O)c1ccnc(SC)n1, C1CNNC1 to produce CSc1nccc(-c2c(Oc3ccccc3C)c(=O)n3n2CCC3)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.