Using Cc1nsc(NC(=O)C(=CN(C)C)c2ccc3oc(CC(C)(C)C)nc3c2)c1Cl, CCN to produce CCNC=C(C(=O)Nc1snc(C)c1Cl)c1ccc2oc(CC(C)(C)C)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.