Task: Answer the multiple-choice question.
Query: Which compound has a -11.847% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] c1ccc2nc3c(cc2c1)CCCCCC3
[b] COc1ccc(-c2nc3n(n2)C(c2ccncc2)C(C(N)=O)=C(C)N3)cc1
[c] CCC(CC)C(=O)N1CC(=O)Nc2ccc(Br)cc2C1c1ccccc1
Answer: a. c1ccc2nc3c(cc2c1)CCCCCC3
{#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#}
c1ccc2nc3c(cc2c1)CCCCCC3
c1ccc2nc3c(cc2c1)CCCCCC3
6,7,8,9,10,11-hexahydrocycloocta[b]quinoline