Task: Answer the multiple-choice question.
Question: Which drug exhibits a -70.622% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(C(C(=O)NC2CCCC2)N(CC2CCCO2)C(=O)Cn2nnc(-c3ccc(C)o3)n2)cc1
b. Br.CCCCCCCn1c(=N)n(CC(=O)c2ccco2)c2ccccc21
c. CCC(C)NC(=O)c1cc2c(=O)n3cccc(C)c3nc2s1
Answer: b. Br.CCCCCCCn1c(=N)n(CC(=O)c2ccco2)c2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Br.CCCCCCCn1c(=N)n(CC(=O)c2ccco2)c2ccccc21
Br.CCCCCCCn1c(=N)n(CC(=O)c2ccco2)c2ccccc21
1-(furan-2-yl)-2-(3-heptyl-2-iminobenzimidazol-1-yl)ethanone;hydrobromide