Task: Answer the multiple-choice question.
Query: Which compound has a -46.604\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COC(=O)Nc1nc2ccc(-c3n[nH]c(=O)c4ccccc34)cc2[nH]1
b. O=C(c1ccc(Cl)cc1)N1CCC(C(=O)N2CCCc3ccccc32)CC1
c. Cn1c(O)c(C(=N)COc2cccc(Cl)c2)c(=O)n(C)c1=O
Answer: b. O=C(c1ccc(Cl)cc1)N1CCC(C(=O)N2CCCc3ccccc32)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#}
O=C(c1ccc(Cl)cc1)N1CCC(C(=O)N2CCCc3ccccc32)CC1
O=C(c1ccc(Cl)cc1)N1CCC(C(=O)N2CCCc3ccccc32)CC1
[1-(4-chlorobenzoyl)piperidin-4-yl]-(3,4-dihydro-2H-quinolin-1-yl)methanone