Problem statement: Answer the MCQ question.
Question: Which compound has a 8.472\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1cc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)cc(OC)c1OC
b O=C(COC(=O)c1ccc(Br)o1)NCc1ccco1
c Cn1c(SCc2ccccc2F)nnc1-c1cnccn1
Answer: c. Cn1c(SCc2ccccc2F)nnc1-c1cnccn1
{#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#}
Cn1c(SCc2ccccc2F)nnc1-c1cnccn1
Cn1c(SCc2ccccc2F)nnc1-c1cnccn1
2-[5-[(2-fluorophenyl)methylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]pyrazine