Problem statement: Answer the multiple-choice question.
Query: Which drug has a -15.439% 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 CC(C)CCOc1ccc(C(=O)N2CCN(c3ncccn3)CC2)cc1
b CCc1cccc(CC)c1NC(=O)CSc1nnc(CCC(=O)O)c(=O)[nH]1
c CCC1CCCCN1C(=O)CSc1nc2c(c(=O)n(C)c(=O)n2C)n1C
Answer: c. CCC1CCCCN1C(=O)CSc1nc2c(c(=O)n(C)c(=O)n2C)n1C
{#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#}
CCC1CCCCN1C(=O)CSc1nc2c(c(=O)n(C)c(=O)n2C)n1C
CCC1CCCCN1C(=O)CSc1nc2c(c(=O)n(C)c(=O)n2C)n1C
8-[2-(2-ethylpiperidin-1-yl)-2-oxoethyl]sulfanyl-1,3,7-trimethylpurine-2,6-dione