Problem statement: Answer the multiple choice question.
Question: Which drug has a 8.409\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=C1CNC(=O)N1
b) Cc1ccc(-c2nn(CCC(=O)NC(C)C)c(=O)c3ccccc23)cc1
c) O=C(c1c(F)cccc1F)N1CCN(CCOc2ccccc2)CC1
d) Cc1ccc(NC(=O)Cn2c(C)cc(C)c(C#N)c2=O)c(Cl)c1
e) CCOc1ccc(Nc2ccnc3cc(Cl)ccc23)cc1
Answer: c. O=C(c1c(F)cccc1F)N1CCN(CCOc2ccccc2)CC1
{#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#}
O=C(c1c(F)cccc1F)N1CCN(CCOc2ccccc2)CC1
O=C(c1c(F)cccc1F)N1CCN(CCOc2ccccc2)CC1
(2,6-difluorophenyl)-[4-(2-phenoxyethyl)piperazin-1-yl]methanone