Task: Answer the MCQ question.
Query: Which drug exhibits a 13.899\% 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 additional words.
Options:
a) CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)C1CC(=O)N(Cc2ccco2)C1
b) CSc1nc(Cl)c(Cc2ccc(OCC(C)C)cc2)c(N2CCOCC2)n1
c) Cc1c(C(=O)O)oc2c(F)cccc12
d) CS(=O)(=O)N1CCc2cc(C(=O)Nc3cccc([N+](=O)[O-])c3)ccc21
Answer: d. CS(=O)(=O)N1CCc2cc(C(=O)Nc3cccc([N+](=O)[O-])c3)ccc21
{#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#}
CS(=O)(=O)N1CCc2cc(C(=O)Nc3cccc([N+](=O)[O-])c3)ccc21
CS(=O)(=O)N1CCc2cc(C(=O)Nc3cccc([N+](=O)[O-])c3)ccc21
1-methylsulfonyl-N-(3-nitrophenyl)-2,3-dihydroindole-5-carboxamide