Task: Answer the MCQ question.
Query: Which drug exhibits a -5.029% 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.) Cc1cccc(Oc2coc3cc(OC(=O)c4cncc(Br)c4)ccc3c2=O)c1
b.) Cc1ccc(C(=O)/C=C/C(=O)O)cc1
c.) CCOC(=O)C1=C2N(C)c3ccccc3N2CCC1=O
Answer: a. Cc1cccc(Oc2coc3cc(OC(=O)c4cncc(Br)c4)ccc3c2=O)c1
{#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#}
Cc1cccc(Oc2coc3cc(OC(=O)c4cncc(Br)c4)ccc3c2=O)c1
Cc1cccc(Oc2coc3cc(OC(=O)c4cncc(Br)c4)ccc3c2=O)c1
[3-(3-methylphenoxy)-4-oxochromen-7-yl] 5-bromopyridine-3-carboxylate