Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 21.096\% 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 other words.
Options:
a. O=C(c1ccc(N2CCCC2=O)cc1)N1CCCCCC1
b. CN(C(=O)c1cc2sccc2n1C)C1CCCCC1
c. Cc1nc(NC(=O)COC(=O)C(NC(=O)c2ccco2)C(C)C)c(Cl)cc1Cl
d. COC(=O)[C@@H](N)Cc1ccc(O)c(O)c1.Cl
e. CC(=O)c1cccc(NC(=O)c2ccc(OC3CSC3)cc2)c1
Answer: e. CC(=O)c1cccc(NC(=O)c2ccc(OC3CSC3)cc2)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#}
N-(3-acetylphenyl)-4-(thietan-3-yloxy)benzamide