Task: Answer the multiple choice question.
Query: Which drug has a -3.596\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COC(=O)c1ccc(NC(=O)CN2CCN(c3ccccc3)CC2)cc1
[b] Fc1ccc2c(c1)[C@H]1OCC[C@H]1[C@@H](c1ccco1)N2
[c] CCCCCn1c(NCc2ccco2)nc2ccccc21
Answer: a. COC(=O)c1ccc(NC(=O)CN2CCN(c3ccccc3)CC2)cc1
{#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#}
COC(=O)c1ccc(NC(=O)CN2CCN(c3ccccc3)CC2)cc1
COC(=O)c1ccc(NC(=O)CN2CCN(c3ccccc3)CC2)cc1
methyl4-[[2-(4-phenylpiperazin-1-yl)acetyl]amino]benzoate