Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.519\% 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, or d without using any other words.
Options:
(a) Cc1cc(SCC(=O)NCC2CCCO2)nc2ccccc12
(b) C=C(C)Cn1c(CCNC(=O)C(C)C)nc2ccccc21
(c) CCn1cc(C(=O)NCCC(C)C)c(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc21
(d) Cc1ccc2nc(-c3ccc(O)cc3)c(Nc3ccc4c(c3)OCCO4)n2c1
Answer: c. CCn1cc(C(=O)NCCC(C)C)c(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc21
{#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#}
CCn1cc(C(=O)NCCC(C)C)c(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc21
CCn1cc(C(=O)NCCC(C)C)c(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc21
1-ethyl-N-(3-methylbutyl)-4-oxo-6-piperidin-1-ylsulfonylquinoline-3-carboxamide