Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(CC[NH+](C)CCC[C@@](C#N)(c2ccc(OC)c(OC)c2)C(C)C)cc1OC
b. Cc1ccn(C2CCN(c3nc4ccccc4n3Cc3ccc(F)cc3)CC2)n1
c. Cc1nnc(C(C)C)n1C1CCN([C@H](C)C[C@H](NC(=O)C2CC(F)(F)C2)c2ccccc2)CC1
d. CNC(=O)c1cc(Oc2ccc3nc(NC(=O)Nc4cc(C(F)(F)F)cc(C(F)(F)F)c4)sc3c2)ccn1
Answer: c, 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}
3,3-difluoro-N-[(1S,3R)-3-[4-(3-methyl-5-propan-2-yl-1,2,4-triazol-4-yl)piperidin-1-yl]-1-phenylbutyl]cyclobutane-1-carboxamide