Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.865\% 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 Cc1ccc(CN2CCN(Cc3cn[nH]c3C3CCCCC3)CC2CCO)cc1
b COc1nc(NCCc2ccc(OC)c(OC)c2)nc(NC(C)(C)CO)n1
c CCCOc1ccccc1NC(=O)Nc1ccccc1Cl
Answer: c. CCCOc1ccccc1NC(=O)Nc1ccccc1Cl
{#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#}
CCCOc1ccccc1NC(=O)Nc1ccccc1Cl
CCCOc1ccccc1NC(=O)Nc1ccccc1Cl
1-(2-chlorophenyl)-3-(2-propoxyphenyl)urea