Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Cn1cc([C@@]2(c3nn(C)c(=O)o3)N[C@@H](c3nc(-c4ccc(F)cn4)c[nH]3)Cc3c2[nH]c2ccccc32)cn1
(b) CCCCN1CCC[C@H]1Cn1nc(Cc2ccc(Cl)cc2)c2cccnc2c1=O
(c) COc1ccccc1Oc1cccc(CN2CCC3(CC2)CCN(C(=O)c2cccc[n+]2[O-])CC3)c1
(d) C[C@@H]1NC(c2cccc(C#N)c2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
(e) Cc1n[nH]c(C)c1C(=O)N[C@@H]1CC(C)(C)Oc2nc(-c3ccc(Cl)cc3Cl)c(-c3ccc(Cl)cc3)cc21
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
5-[(1R,3R)-3-[4-(5-fluoranylpyridin-2-yl)-1H-imidazol-2-yl]-1-(1-methylpyrazol-4-yl)-2,3,4,9-tetrahydropyrido[3,4-b]indol-1-yl]-3-methyl-1,3,4-oxadiazol-2-one