Task: Answer the MCQ question.
Question: Which compound has a -3.211% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a C=CCn1c(SCC(=O)Nc2ccc3c(c2)OCCO3)nnc1-c1ccco1
b COc1ccc(C(=O)NCCC2=CCCCC2)cc1OC
c CCCCNC(=O)OC(C)CNC(=O)Oc1cccc(C)c1
d O=C(Cn1cncn1)NCc1ccc(Cl)cc1
e CC(=O)N1c2ccccc2Oc2cc3ccccc3cc21
Answer: b. COc1ccc(C(=O)NCCC2=CCCCC2)cc1OC
{#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#}
COc1ccc(C(=O)NCCC2=CCCCC2)cc1OC
COc1ccc(C(=O)NCCC2=CCCCC2)cc1OC
N-[2-(cyclohexen-1-yl)ethyl]-3,4-dimethoxybenzamide