Task: Answer the MCQ question.
Question: Which compound exhibits a 20.060% 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) CCN(Cc1ccccc1)S(=O)(=O)c1c(C)[nH]c(C)c1C(=O)N1CCCCC1
(b) Cc1nc2sc(C(c3cccs3)N3CCOCC3)c(O)n2n1
(c) Cc1ccc2nc(SCC3CCCCO3)[nH]c2c1
(d) CCC(C)[C@H](NC(=O)c1cc2cc(Cl)ccc2n1C)C(=O)N1CCC(C(=O)O)CC1
(e) O=C(CCN1CCCCC1c1cccnc1)NCc1ccccc1
Answer: d. CCC(C)[C@H](NC(=O)c1cc2cc(Cl)ccc2n1C)C(=O)N1CCC(C(=O)O)CC1
{#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#}
CCC(C)[C@H](NC(=O)c1cc2cc(Cl)ccc2n1C)C(=O)N1CCC(C(=O)O)CC1
CCC(C)[C@H](NC(=O)c1cc2cc(Cl)ccc2n1C)C(=O)N1CCC(C(=O)O)CC1
1-[(2S)-2-[(5-chloro-1-methylindole-2-carbonyl)amino]-3-methylpentanoyl]piperidine-4-carboxylic acid