Problem statement: Answer the multiple-choice question.
Query: Which drug has a 10.864\% 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 CCSc1nnc(NC(=O)CSc2nc(CC)nc3c2c(=O)n(C)c(=O)n3C)s1
b CCc1ccc(N(CC(=O)NC)S(C)(=O)=O)cc1
c CSc1nsc(SC)c1NC(=O)Nc1ccccn1
d COc1cccc(C(=O)N(Cc2cc3cc(C)ccc3[nH]c2=O)C(C)C)c1
e COc1cccc(NC2=C(C#N)C(=O)NC(c3cccc(OC)c3O)S2)c1
Answer: b. CCc1ccc(N(CC(=O)NC)S(C)(=O)=O)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#}
2-(4-ethyl-N-methylsulfonylanilino)-N-methylacetamide