Task: Answer the multiple-choice question.
Question: Which compound has a 9.393\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(CCc1nnc(CCCCc2ccccc2)o1)NCc1cccc(F)c1
b CSc1ccc(C2C3(C#N)C(N)=NC4(OCCO4)C23C#N)cc1
Answer: a. O=C(CCc1nnc(CCCCc2ccccc2)o1)NCc1cccc(F)c1
{#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(CCc1nnc(CCCCc2ccccc2)o1)NCc1cccc(F)c1
O=C(CCc1nnc(CCCCc2ccccc2)o1)NCc1cccc(F)c1
[O][=C][Branch2][Ring1][Branch2][C][C][C][=N][N][=C][Branch1][=N][C][C][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][Ring1][#C][N][C][C][=C][C][=C][C][Branch1][C][F][=C][Ring1][#Branch1]
N-[(3-fluorophenyl)methyl]-3-[5-(4-phenylbutyl)-1,3,4-oxadiazol-2-yl]propanamide