Task: Answer the MCQ question.
Query: Which drug exhibits a 8.323\% 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.) COc1cccc(C(=O)C2CCCN(Cc3c(C)n(C)n(-c4ccccc4)c3=O)C2)c1
b.) CCC(=O)N1CCc2cc(Br)cc(S(=O)(=O)CCC(=O)NCC3CCCO3)c21
c.) O=Nc1c(O)n(Cc2cccc(Cl)c2)c2ccccc12
d.) C=CCn1c(SCC(=O)N2CCCC2)nc2c([nH]c3ccccc32)c1=O
e.) CCOC(=O)C1CCN(CCCSc2ccccc2)CC1.Cl
Answer: a. COc1cccc(C(=O)C2CCCN(Cc3c(C)n(C)n(-c4ccccc4)c3=O)C2)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#}
COc1cccc(C(=O)C2CCCN(Cc3c(C)n(C)n(-c4ccccc4)c3=O)C2)c1
COc1cccc(C(=O)C2CCCN(Cc3c(C)n(C)n(-c4ccccc4)c3=O)C2)c1
4-[[3-(3-methoxybenzoyl)piperidin-1-yl]methyl]-1,5-dimethyl-2-phenylpyrazol-3-one