Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 9.079\% 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, c, or d without using any additional words.
Options:
(a) CC(C)(C)C1=C[C@@H](CO)C[C@@H](CO)C1
(b) O=C(O)CSCC(=O)N1CCN(c2cc(C(F)(F)F)nc3ccccc23)CC1
(c) CCCn1nnnc1NCc1ccc(OC)cc1OC
(d) COc1ccc(N(CC(=O)Nc2cccnc2)S(=O)(=O)c2ccc(C)cc2)cc1Cl
Answer: a. CC(C)(C)C1=C[C@@H](CO)C[C@@H](CO)C1
{#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#}
CC(C)(C)C1=C[C@@H](CO)C[C@@H](CO)C1
CC(C)(C)C1=C[C@@H](CO)C[C@@H](CO)C1
[(1R,5S)-3-tert-butyl-5-(hydroxymethyl)cyclohex-3-en-1-yl]methanol