Task: Answer the multiple choice question.
Query: Which drug exhibits a -42.678% 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] Cc1cc(NCC2CCCCC2)nc2ccccc12
[b] COc1ccc(C2CC(=O)N3C(=C2C#N)SCC3(O)c2ccccc2)cc1
[c] CCCNC(=O)NC1C(NC(=O)NCCC)N(C)C(=O)N1C
Answer: a. Cc1cc(NCC2CCCCC2)nc2ccccc12
{#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#}
Cc1cc(NCC2CCCCC2)nc2ccccc12
Cc1cc(NCC2CCCCC2)nc2ccccc12
N-(cyclohexylmethyl)-4-methylquinolin-2-amine