Task: Answer the multiple-choice question.
Question: Which drug exhibits a -0.713\% 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] Cl.OC(CNCc1cccc(Cl)c1)c1ccccc1
[b] CC(C)(C)c1oc(C(=O)O)cc1CN1CCOCC1.Cl
[c] CCCOc1ccc(OCCOCCNCc2ccccc2)cc1.O=C(O)C(=O)O
Answer: c. CCCOc1ccc(OCCOCCNCc2ccccc2)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#}
CCCOc1ccc(OCCOCCNCc2ccccc2)cc1.O=C(O)C(=O)O
CCCOc1ccc(OCCOCCNCc2ccccc2)cc1.O=C(O)C(=O)O
N-benzyl-2-[2-(4-propoxyphenoxy)ethoxy]ethanamine;oxalic acid