Task: Answer the MCQ question.
Question: Which compound exhibits a 13.871\% 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 other words.
Options:
[a] Fc1cccc(COc2ccccc2CNc2ccccc2)c1
[b] CCOC(=O)C1C(=O)N(O)CC1c1cccc(Oc2ccccc2)c1
[c] O=C(N/N=C/c1ccco1)c1ccccc1OCc1ccccc1Cl
Answer: b. CCOC(=O)C1C(=O)N(O)CC1c1cccc(Oc2ccccc2)c1
{#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#}
CCOC(=O)C1C(=O)N(O)CC1c1cccc(Oc2ccccc2)c1
CCOC(=O)C1C(=O)N(O)CC1c1cccc(Oc2ccccc2)c1
ethyl 1-hydroxy-2-oxo-4-(3-phenoxyphenyl)pyrrolidine-3-carboxylate