Task: Answer the multiple choice question.
Question: Which drug exhibits a -68.146% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=[N+]([O-])c1ccc(S(=O)(=O)N2CCN=C2SCc2cccnc2)cc1
[b] CCCOc1ccc(/C=C2/C(=O)ON=C2C)cc1OCC
Answer: a. O=[N+]([O-])c1ccc(S(=O)(=O)N2CCN=C2SCc2cccnc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=[N+]([O-])c1ccc(S(=O)(=O)N2CCN=C2SCc2cccnc2)cc1
O=[N+]([O-])c1ccc(S(=O)(=O)N2CCN=C2SCc2cccnc2)cc1
3-[[1-(4-nitrophenyl)sulfonyl-4,5-dihydroimidazol-2-yl]sulfanylmethyl]pyridine