Task: Answer the multiple choice question.
Query: Which drug exhibits a -1.232\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1nc(C)n(CCNC(=O)c2ccco2)n1
b) COCCCN(C(=O)Nc1ccccc1)C(C)c1ccncc1
c) Cc1ccc(NS(=O)(=O)c2ccc3c(c2)NC(=O)CC(=O)N3)cc1C
Answer: b. COCCCN(C(=O)Nc1ccccc1)C(C)c1ccncc1
{#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#}
COCCCN(C(=O)Nc1ccccc1)C(C)c1ccncc1
COCCCN(C(=O)Nc1ccccc1)C(C)c1ccncc1
1-(3-methoxypropyl)-3-phenyl-1-(1-pyridin-4-ylethyl)urea