Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -4.716% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(Cn1nnc(-c2ccc(N3CCOCC3)cc2)n1)N1c2ccccc2CCc2ccccc21
[b] O=C(c1ccc2nc(-c3ccco3)c(-c3ccco3)nc2c1)N1CCC2(CC1)OCCO2
[c] Oc1ccc2ccccc2c1CN1CCOCC1
Answer: a. O=C(Cn1nnc(-c2ccc(N3CCOCC3)cc2)n1)N1c2ccccc2CCc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Cn1nnc(-c2ccc(N3CCOCC3)cc2)n1)N1c2ccccc2CCc2ccccc21
O=C(Cn1nnc(-c2ccc(N3CCOCC3)cc2)n1)N1c2ccccc2CCc2ccccc21
1-(5,6-dihydrobenzo[b][1]benzazepin-11-yl)-2-[5-(4-morpholin-4-ylphenyl)tetrazol-2-yl]ethanone