Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.025% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOC(=O)/C(Sc1nc(-c2ccccc2)cc(-c2ccccc2)c1C#N)=C(\C)O
b CCn1cc(C(=O)N2CCCC2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
Answer: b. CCn1cc(C(=O)N2CCCC2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
{#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#}
CCn1cc(C(=O)N2CCCC2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
CCn1cc(C(=O)N2CCCC2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
1-ethyl-6-[(4-methylpiperidin-1-yl)sulfonyl]-3-(pyrrolidine-1-carbonyl)quinolin-4-one