Problem statement: Answer the MCQ question.
Question: Which drug has a 15.947\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCOc1cccc(C=NCCc2ccc(OC)c(OC)c2)c1O
b.) CC(C)(C)c1ccc(OCc2ccc(C(=O)N3CCOCC3)o2)cc1
c.) O=C(CSc1n[nH]c(-c2ccccc2Cl)n1)NCc1cccc(C(=O)O)c1
d.) CNC(=S)N1N=C(c2ccc(C)cc2)CC1c1ccc(Cl)cc1
Answer: a. CCOc1cccc(C=NCCc2ccc(OC)c(OC)c2)c1O
{#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#}
CCOc1cccc(C=NCCc2ccc(OC)c(OC)c2)c1O
CCOc1cccc(C=NCCc2ccc(OC)c(OC)c2)c1O
2-[2-(3,4-dimethoxyphenyl)ethyliminomethyl]-6-ethoxyphenol