Task: Answer the multiple-choice question.
Question: Which drug exhibits a -5.355\% 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] CN1CCN(C(=O)c2ccc3ccccc3c2)CC1
[b] COc1cccc(/C=C2\SC(=O)N(CCC(=O)NC3CCS(=O)(=O)C3)C2=O)c1
[c] CCOC(=O)/C(=N\O)C1=NC(C)(C)Cc2ccccc21
Answer: a. CN1CCN(C(=O)c2ccc3ccccc3c2)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#}
CN1CCN(C(=O)c2ccc3ccccc3c2)CC1
CN1CCN(C(=O)c2ccc3ccccc3c2)CC1
(4-methylpiperazin-1-yl)-naphthalen-2-ylmethanone