Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -4.668% 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) S=C(Nc1ccc(Cl)cc1)N1N=CCC1c1ccccc1
(b) COc1ccc(CCNC(=O)CC2C(=O)NCCN2CC(C)(C)C)cc1
(c) CC(=O)Oc1ccc2c(=O)c(-c3ccccc3)coc2c1
Answer: b. COc1ccc(CCNC(=O)CC2C(=O)NCCN2CC(C)(C)C)cc1
{#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#}
COc1ccc(CCNC(=O)CC2C(=O)NCCN2CC(C)(C)C)cc1
COc1ccc(CCNC(=O)CC2C(=O)NCCN2CC(C)(C)C)cc1
2-[1-(2,2-dimethylpropyl)-3-oxopiperazin-2-yl]-N-[2-(4-methoxyphenyl)ethyl]acetamide