Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 3.231\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN(Cc1cccc(F)c1)C(=O)c1ccccc1Sc1ccccc1C#N
b) Fc1ccc(-c2cc(C(F)(F)F)nc(-n3cc(Cl)cn3)n2)cc1
c) O=C(COC(=O)c1ccc(Cl)nc1)NNC(=O)c1ccc(Br)cc1
Answer: c. O=C(COC(=O)c1ccc(Cl)nc1)NNC(=O)c1ccc(Br)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(COC(=O)c1ccc(Cl)nc1)NNC(=O)c1ccc(Br)cc1
O=C(COC(=O)c1ccc(Cl)nc1)NNC(=O)c1ccc(Br)cc1
[2-[2-(4-bromobenzoyl)hydrazinyl]-2-oxoethyl]6-chloropyridine-3-carboxylate