Problem statement: Answer the MCQ question.
Query: Which compound has a 17.978\% 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.) O=S(=O)(Cc1ccccc1Cl)NCCc1ccc(F)cc1
b.) Cc1c(C(=O)N2CCCC2)oc2ccc(Br)cc12
c.) CCOC(=O)c1c(C)[nH]c(C(=O)OCC(=O)Nc2sccc2C(N)=O)c1C
Answer: b. Cc1c(C(=O)N2CCCC2)oc2ccc(Br)cc12
{#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#}
Cc1c(C(=O)N2CCCC2)oc2ccc(Br)cc12
Cc1c(C(=O)N2CCCC2)oc2ccc(Br)cc12
(5-bromo-3-methyl-1-benzofuran-2-yl)-pyrrolidin-1-ylmethanone