Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC(C)(C)C1CCC2(CC1)CCN(c1ccc(OC(F)(F)F)cc1)C(=O)N2Cc1ccc(C(=O)Nc2nnn[nH]2)cc1
b: O=C(O)[C@H](Cc1ccc(F)cc1)N1CCC(CN2CCC(Oc3ccc(Cl)cc3)CC2)CC1
c: COc1cc2nnc(C(N)=O)c(Nc3ccc(C)cc3F)c2cc1N1CCCN(C)CC1
d: O=C(c1ccc(C(=O)N2CCN(c3ccc(OCCCN4CCCCC4)cc3)C(=O)C2)cc1)N1CCC1
e: CNC(C)c1ccc(OC)cc1Oc1ccc(Cl)c(Cl)c1
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}
(2S)-2-[4-[[4-(4-chlorophenoxy)piperidin-1-yl]methyl]piperidin-1-yl]-3-(4-fluorophenyl)propanoicacid