Using Ic1cn(C2COC2)c2ccncc12, CON(C)C(=O)c1ccnc(N=C(c2ccccc2)c2ccccc2)c1 to produce Nc1cc(C(=O)c2cn(C3COC3)c3ccncc23)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.