Task: Answer the MCQ question.
Query: Which drug exhibits a -14.181\% human ether-à-go-go related gene (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) CCOc1ccc(S(=O)(=O)N2CCN(C)CC2)cc1NC(=O)c1ccccc1F
b) CCc1nc(N2CCN(C(=O)c3ccco3)CC2)c(C#N)c2c1COC(C)(C)C2
c) O=C(Nc1ccc(F)c(F)c1)c1ccc(F)c(S(=O)(=O)N2CCOCC2)c1
Answer: c. O=C(Nc1ccc(F)c(F)c1)c1ccc(F)c(S(=O)(=O)N2CCOCC2)c1
{#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(Nc1ccc(F)c(F)c1)c1ccc(F)c(S(=O)(=O)N2CCOCC2)c1
O=C(Nc1ccc(F)c(F)c1)c1ccc(F)c(S(=O)(=O)N2CCOCC2)c1
4-fluoro-3-morpholin-4-ylsulfonyl-N-(4,5-difluorophenyl)benzamide