Problem statement: Answer the multiple-choice question.
Question: Which compound has a 3.253\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1csc(NC(=O)CCC(=O)N(CC(=O)NC2CCCC2)Cc2ccccc2)n1
b.) O=C(Nc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
c.) O=c1cc(CSc2ccccc2)[nH]c(=S)[nH]1
d.) O=C(c1ccc(-c2ccc([N+](=O)[O-])cc2)o1)N1CCCCCCC1
e.) CC(=O)c1ccccc1OCC(O)CN1CCN(CCN2C(=O)c3cccc4cccc(c34)C2=O)CC1
Answer: b. O=C(Nc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)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#}
O=C(Nc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
O=C(Nc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
N-(2-chlorophenyl)-1-(furan-2-ylmethyl)-5-oxopyrrolidine-3-carboxamide