Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 22.457% 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) Clc1cccc(OCc2nnc(-c3ccccc3Br)o2)c1
(b) N#C/C(=C(/O)Cc1cccc2ccccc12)c1nc2ccccc2s1
Answer: b. N#C/C(=C(/O)Cc1cccc2ccccc12)c1nc2ccccc2s1
{#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#}
N#C/C(=C(/O)Cc1cccc2ccccc12)c1nc2ccccc2s1
N#C/C(=C(/O)Cc1cccc2ccccc12)c1nc2ccccc2s1
(Z)-2-(1,3-benzothiazol-2-yl)-3-hydroxy-4-naphthalen-1-ylbut-2-enenitrile