Task: Answer the MCQ question.
Question: Which drug exhibits a 22.201% 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) Cc1c(CCC(=O)O)c(=O)oc2cc(OCc3ccc(Br)cc3)ccc12
b) CCCCn1nnc(NC(=O)c2ccc(-c3ccccc3)cc2)n1
c) O=C(COC(=O)c1ccncc1)c1ccccc1
Answer: a. Cc1c(CCC(=O)O)c(=O)oc2cc(OCc3ccc(Br)cc3)ccc12
{#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#}
Cc1c(CCC(=O)O)c(=O)oc2cc(OCc3ccc(Br)cc3)ccc12
Cc1c(CCC(=O)O)c(=O)oc2cc(OCc3ccc(Br)cc3)ccc12
3-[7-[(4-bromophenyl)methoxy]-4-methyl-2-oxochromen-3-yl]propanoic acid