Problem statement: Answer the MCQ question.
Question: Which compound has a -3.042\% 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.) CSc1nsc(NC(=O)Cc2ccccc2)n1
b.) COC(=O)c1cc(Br)c(=O)n(CCc2ccc(F)cc2)c1
c.) CCCn1c(=O)c2c(nc(Br)n2CCC)n(C)c1=O
Answer: b. COC(=O)c1cc(Br)c(=O)n(CCc2ccc(F)cc2)c1
{#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#}
COC(=O)c1cc(Br)c(=O)n(CCc2ccc(F)cc2)c1
COC(=O)c1cc(Br)c(=O)n(CCc2ccc(F)cc2)c1
methyl 5-bromo-1-[2-(4-fluorophenyl)ethyl]-6-oxopyridine-3-carboxylate