Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) C(#Cc1cc(-c2n[nH]c3c2Cc2cc(Cn4cncn4)ccc2-3)cs1)COc1ccccc1
b) CCC(C)(C)C(=O)O[C@H]1C[C@@H](C)C=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@H]21
c) CC(C)(O)C(Cl)(Cl)Cl
d) COc1c(N2C[C@H]3CCC[NH2+][C@H]3C2)c(F)cc2c1[N+](C1CC1)=C[C@@H](C(=O)[O-])C2=O
Answer: b, d
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}
(3R)-7-[(4aR,7aR)-1,2,3,4,4a,5,7,7a-octahydropyrrolo[3,4-b]pyridin-1-ium-6-yl]-1-cyclopropyl-6-fluoranyl-8-methoxy-4-oxidanylidene-3H-quinolin-1-ium-3-carboxylate