Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.121\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC1(C)CCC(=O)N2CC[C@H]3C[C@H](OC(=O)Nc4ccc5c(c4)OCO5)C[C@@H]1[C@H]32
(b) C[C@]1(C(=O)NCc2cc(F)cc(C(F)(F)F)c2)C=C[C@@H](Cc2ccccc2)N1C(=O)c1ccccc1
(c) CCc1ccc2[nH]c(O)c(N=Nc3nc(-c4ccccc4)cs3)c2c1
Answer: a. CC1(C)CCC(=O)N2CC[C@H]3C[C@H](OC(=O)Nc4ccc5c(c4)OCO5)C[C@@H]1[C@H]32
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1(C)CCC(=O)N2CC[C@H]3C[C@H](OC(=O)Nc4ccc5c(c4)OCO5)C[C@@H]1[C@H]32
CC1(C)CCC(=O)N2CC[C@H]3C[C@H](OC(=O)Nc4ccc5c(c4)OCO5)C[C@@H]1[C@H]32
[(4S,6S,8S,13S)-9,9-dimethyl-12-oxo-1-azatricyclo[6.4.1.04,13]tridecan-6-yl]N-(1,3-benzodioxol-5-yl)carbamate