Task: Answer the MCQ question.
Question: Which drug exhibits a -34.469% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(NCCCn1ccnc1)C(Cc1ccccc1)N1C(=O)c2ccccc2C1=O
(b) O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(F)cc1
(c) O=c1c2ccccc2ncn1-c1cccc([N+](=O)[O-])c1
Answer: a. O=C(NCCCn1ccnc1)C(Cc1ccccc1)N1C(=O)c2ccccc2C1=O
{#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(NCCCn1ccnc1)C(Cc1ccccc1)N1C(=O)c2ccccc2C1=O
O=C(NCCCn1ccnc1)C(Cc1ccccc1)N1C(=O)c2ccccc2C1=O
2-(1,3-dioxoisoindol-2-yl)-N-(3-imidazol-1-ylpropyl)-3-phenylpropanamide