Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 17.056\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(NNS(=O)(=O)c1ccc(F)cc1F)C1Cc2c(ccc3ccccc23)O1
b. Cc1ccc(-c2nnc(SCC(=O)NCC3CCCO3)n2C)cc1
c. O=C(Nc1ccccc1Br)c1ccc(OC(=S)N2CCOCC2)cc1
d. Cc1nc(=O)c(-c2ccccc2)c(C)n1-c1ccccc1
Answer: a. O=C(NNS(=O)(=O)c1ccc(F)cc1F)C1Cc2c(ccc3ccccc23)O1
{#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(NNS(=O)(=O)c1ccc(F)cc1F)C1Cc2c(ccc3ccccc23)O1
O=C(NNS(=O)(=O)c1ccc(F)cc1F)C1Cc2c(ccc3ccccc23)O1
N'-(2,4-difluorophenyl)sulfonyl-1,2-dihydrobenzo[e][1]benzofuran-2-carbohydrazide