Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 20.417% human ether-à-go-go related gene (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 O=C(c1ccncc1)c1ccc(N2CCN(C3CC(=O)N(Cc4cccs4)C3=O)CC2)cc1
b O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1cc(F)c(F)cc1Cl
c COc1ccc(/C=C/C(=O)OCC(=O)NCc2ccco2)cc1OC
Answer: b. O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1cc(F)c(F)cc1Cl
{#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#}
O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1cc(F)c(F)cc1Cl
O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1cc(F)c(F)cc1Cl
2-chloro-4,5-difluoro-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)benzamide