Task: Answer the MCQ question.
Question: Which compound has a 14.446% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) C=CCn1cc(/C=C2/NC(=O)NC2=O)c2ccccc21
b.) Cc1c(Cl)cccc1NC(=O)CC1NCCNC1=O
c.) COc1ccc(Br)cc1Cn1nnc(C(=O)Nc2ccc3c(c2)OCCO3)c1N
d.) COc1ccc(N2CCN(C(=O)c3cc(=O)c4cc(C)c(C)cc4o3)CC2)cc1
e.) COC(=O)c1cc(S(=O)(=O)NCc2cccs2)c[nH]1
Answer: b. Cc1c(Cl)cccc1NC(=O)CC1NCCNC1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1c(Cl)cccc1NC(=O)CC1NCCNC1=O
Cc1c(Cl)cccc1NC(=O)CC1NCCNC1=O
N-(3-chloro-2-methylphenyl)-2-(3-oxopiperazin-2-yl)acetamide