Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -74.860\% human ether-à-go-go related gene (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) Cc1ccc(NC(=O)c2ccn(C)n2)c(Br)c1
b) COC(=O)c1c(C)oc2ccc(NS(=O)(=O)c3cccs3)cc12
c) CC1CCN(CCCCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
Answer: c. CC1CCN(CCCCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
{#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#}
CC1CCN(CCCCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
CC1CCN(CCCCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
4-methyl-1-[4-(2-phenylphenoxy)butyl]piperidine;oxalic acid