Task: Answer the multiple-choice question.
Question: Which compound exhibits a 18.714% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCN1CCCC1Cn1cnc2c([nH]c3ccc(Cl)cc32)c1=O
(b) COc1ccc(/C(N)=N/OC(=O)CSc2ccc(C)cc2)cc1
(c) Cc1cc(=O)oc2c1ccc1ccccc12
Answer: c. Cc1cc(=O)oc2c1ccc1ccccc12
{#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#}
Cc1cc(=O)oc2c1ccc1ccccc12
Cc1cc(=O)oc2c1ccc1ccccc12
4-methylbenzo[h]chromen-2-one