Task: Answer the MCQ question.
Query: Which compound has a 18.909% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCCc1cc(=O)oc2c(C)c3occ(C)c3cc12
b: CN(C)/C(=N\S(=O)(=O)c1ccccc1)c1ccc(F)cc1
Answer: b. CN(C)/C(=N\S(=O)(=O)c1ccccc1)c1ccc(F)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#}
CN(C)/C(=N\S(=O)(=O)c1ccccc1)c1ccc(F)cc1
CN(C)/C(=N\S(=O)(=O)c1ccccc1)c1ccc(F)cc1
N'-(benzenesulfonyl)-4-fluoro-N,N-dimethylbenzenecarboximidamide