Task: Answer the MCQ question.
Question: Which drug exhibits a 14.820\% 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 additional words.
Options:
a. CCc1c(C(=O)N/N=C/c2ccco2)nnn1-c1nonc1N
b. CC1=C(C(=O)Nc2ccccn2)C(c2ccc(N(C)C)cc2)n2ncnc2N1
c. COc1cccc(C(=O)Nc2cccnc2)c1OC
d. CC(C)Oc1ccc(C(=O)NCCCNC(=O)c2ccccn2)cc1
Answer: a. CCc1c(C(=O)N/N=C/c2ccco2)nnn1-c1nonc1N
{#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#}
CCc1c(C(=O)N/N=C/c2ccco2)nnn1-c1nonc1N
CCc1c(C(=O)N/N=C/c2ccco2)nnn1-c1nonc1N
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-ethyl-N-[(E)-furan-2-ylmethylideneamino]triazole-4-carboxamide