Task: Answer the multiple choice question.
Query: Which drug has a 5.656\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(NCCCN1CCN(Cc2ccccc2Cl)CC1)Nc1ccccc1
b: CCCOc1ccc(C(=O)NCC(C)(C)N2CCOCC2)cc1
c: CC(=O)Nc1ccc(OS(=O)(=O)c2ccc(C)cc2C)cc1
d: O=C(Nc1ccccc1)c1cccc(S(=O)(=O)NC2CCCC2)c1
e: CCn1nnnc1NC(=O)c1cc(Cl)c(OC)c(Cl)c1
Answer: c. CC(=O)Nc1ccc(OS(=O)(=O)c2ccc(C)cc2C)cc1
{#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#}
CC(=O)Nc1ccc(OS(=O)(=O)c2ccc(C)cc2C)cc1
CC(=O)Nc1ccc(OS(=O)(=O)c2ccc(C)cc2C)cc1
(4-acetamidophenyl) 2,4-dimethylbenzenesulfonate