Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 10.436\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cn1nc(-c2ccccc2)c(C#N)c1Sc1cccc(Cl)c1
b. O=c1[nH]c(O)c(/C=C2\C=NN=C2c2ccccc2)c(=O)[nH]1
Answer: a. Cn1nc(-c2ccccc2)c(C#N)c1Sc1cccc(Cl)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#}
Cn1nc(-c2ccccc2)c(C#N)c1Sc1cccc(Cl)c1
Cn1nc(-c2ccccc2)c(C#N)c1Sc1cccc(Cl)c1
5-(3-chlorophenyl)sulfanyl-1-methyl-3-phenylpyrazole-4-carbonitrile