Task: Answer the MCQ question.
Question: Which drug exhibits a 9.233\% 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: COc1ccc(C2=NOC(C(=O)N3CCN(C(=O)c4ccco4)CC3)C2)cc1OC
b: CCCCC(=O)N(c1ccc(OC)cc1)C1C=CS(=O)(=O)C1
c: Cn1c(C(=O)N2CCCC(C(=O)NCCN3CCOCC3)C2)cc2sccc21
d: COc1ccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)c(C)c1
e: CCCC(O)(c1ccc(CC)cc1)C(CN1CCOCC1)c1ccccc1.Cl
Answer: b. CCCCC(=O)N(c1ccc(OC)cc1)C1C=CS(=O)(=O)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#}
CCCCC(=O)N(c1ccc(OC)cc1)C1C=CS(=O)(=O)C1
CCCCC(=O)N(c1ccc(OC)cc1)C1C=CS(=O)(=O)C1
N-(1,1-dioxo-2,3-dihydrothiophen-3-yl)-N-(4-methoxyphenyl)pentanamide