Using O=C(Cl)Oc1ccccc1, Cc1nccnc1C(=O)N(C)Cc1csc(N)n1 to produce Cc1nccnc1C(=O)N(C)Cc1csc(NC(=O)Oc2ccccc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.