Task: Answer the multiple-choice question.
Query: Which compound exhibits a 22.931\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1ccc(C(=O)/C=C\C(=O)c2ccc(C)cc2)cc1
[b] Cc1ccc(C(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)cc1NC(=O)c1ccco1
[c] O=C(Nc1cccc(C(=O)N2CCOCC2)c1)c1ncn[nH]1
[d] Cc1cc(C)c2sc(N(CCCN(C)C)C(=O)c3ccc(S(=O)(=O)N4CCc5ccccc5C4)cc3)nc2c1.Cl
Answer: a. Cc1ccc(C(=O)/C=C\C(=O)c2ccc(C)cc2)cc1
{#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)/C=C\C(=O)c2ccc(C)cc2)cc1
Cc1ccc(C(=O)/C=C\C(=O)c2ccc(C)cc2)cc1
(Z)-1,4-bis(4-methylphenyl)but-2-ene-1,4-dione