Task: Answer the multiple-choice question.
Query: Which compound exhibits a 13.414\% 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) Cc1[nH]c2ccccc2c1C(O)CN1CCC2(CC1)OCCO2
(b) COc1nc(Nc2ccc(-c3nc4ccccc4o3)cc2)nc(N2CCOCC2)n1
(c) CC(C)CC(C(=O)Nc1oc(-c2ccco2)c(-c2ccco2)c1C#N)N1C(=O)c2ccccc2C1=O
(d) Cc1ccc(C)c(-n2ccnc2SCC(=O)O)c1
Answer: c. CC(C)CC(C(=O)Nc1oc(-c2ccco2)c(-c2ccco2)c1C#N)N1C(=O)c2ccccc2C1=O
{#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#}
CC(C)CC(C(=O)Nc1oc(-c2ccco2)c(-c2ccco2)c1C#N)N1C(=O)c2ccccc2C1=O
CC(C)CC(C(=O)Nc1oc(-c2ccco2)c(-c2ccco2)c1C#N)N1C(=O)c2ccccc2C1=O
N-[3-cyano-4,5-bis(furan-2-yl)furan-2-yl]-2-(1,3-dioxoisoindol-2-yl)-4-methylpentanamide