Task: Answer the MCQ question.
Query: Which drug exhibits a 15.040\% 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) Cn1nc(-c2ccc(C(=O)N3CCN(CCO)CC3)cc2)c2ccccc2c1=O
(b) O=c1c2c3c(sc2nc2n1CCCCC2)CCC3
(c) Cc1ccc(-c2c(C#N)cnc3c(N=Nc4ccccc4Cl)c(N)nn23)cc1
(d) COc1cccc(-c2cc(C(=O)N3CCN(Cc4ccccc4)CC3)no2)c1
(e) Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3ccco3)C2c2cccc(Cl)c2)o1
Answer: e. Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3ccco3)C2c2cccc(Cl)c2)o1
{#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#}
Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3ccco3)C2c2cccc(Cl)c2)o1
Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3ccco3)C2c2cccc(Cl)c2)o1
2-(3-chlorophenyl)-1-(furan-2-ylmethyl)-4-hydroxy-3-(5-methylfuran-2-carbonyl)-2H-pyrrol-5-one