Problem statement: Answer the multiple-choice question.
Question: Which drug has a -3.959\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)c(OC)c1OC.O=C(O)C(=O)O
b Cc1ccc(NC(=O)C2CCN(C(=O)[C@@H]3Cc4ccccc4CN3)CC2)c(C)c1
Answer: b. Cc1ccc(NC(=O)C2CCN(C(=O)[C@@H]3Cc4ccccc4CN3)CC2)c(C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(NC(=O)C2CCN(C(=O)[C@@H]3Cc4ccccc4CN3)CC2)c(C)c1
Cc1ccc(NC(=O)C2CCN(C(=O)[C@@H]3Cc4ccccc4CN3)CC2)c(C)c1
N-(2,4-dimethylphenyl)-1-[(3S)-1,2,3,4-tetrahydroisoquinoline-3-carbonyl]piperidine-4-carboxamide