Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.599\% 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: CS(=O)(=O)N(CC(=O)N1CCc2ccccc2C1)c1cccc(F)c1
b: COc1ccc(Cl)cc1-c1nc(-c2ccncc2)no1
c: Cc1ccc(S(=O)(=O)N2CCCCC2)cc1C(=O)NC1CCCCC1
Answer: b. COc1ccc(Cl)cc1-c1nc(-c2ccncc2)no1
{#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#}
COc1ccc(Cl)cc1-c1nc(-c2ccncc2)no1
COc1ccc(Cl)cc1-c1nc(-c2ccncc2)no1
5-(5-chloro-2-methoxyphenyl)-3-pyridin-4-yl-1,2,4-oxadiazole