Task: Answer the multiple-choice question.
Question: Which drug exhibits a -18.624% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(S(=O)(=O)NCC(c2ccc3c(c2)OCO3)N2CCOCC2)cc1C
b) CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
c) Nc1cc(-c2nc3ncccc3o2)ccc1Cl
Answer: b. CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
{#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#}
CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
2-(1,3-dimethyl-2,6-dioxo-7-propylpurin-8-yl)sulfanyl-N-(furan-2-ylmethyl)acetamide