Task: Answer the multiple choice question.
Query: Which compound has a 17.148\% 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, or c without using any additional words.
Options:
a) CCOc1ccc(-n2ccnc(SCC(=O)Nc3ccc(OC)cc3OC)c2=O)cc1
b) Cc1cc(Cn2nc(-c3ccccc3)cc2C(=O)NCC2CC2)on1
c) CCOc1ncccc1C(=O)Nc1ccc2c(c1)OCO2
Answer: a. CCOc1ccc(-n2ccnc(SCC(=O)Nc3ccc(OC)cc3OC)c2=O)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#}
CCOc1ccc(-n2ccnc(SCC(=O)Nc3ccc(OC)cc3OC)c2=O)cc1
CCOc1ccc(-n2ccnc(SCC(=O)Nc3ccc(OC)cc3OC)c2=O)cc1
N-(2,4-dimethoxyphenyl)-2-[4-(4-ethoxyphenyl)-3-oxopyrazin-2-yl]sulfanylacetamide