Task: Answer the multiple choice question.
Question: Which compound has a 5.409\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(NC(=O)c1cccc(N2CCCC2=O)c1)c1ccc2c(c1)OCCO2
b) O=C(c1nn2c(C(F)(F)F)cc(-c3cccs3)nc2c1Br)N1CCCc2ccccc21
c) O=C(Cc1ccc(Cl)cc1)Nc1ccccc1CO
d) Cl.Cn1ccc2cc3c(cc21)CCN3C(=O)Nc1cccnc1.O
Answer: a. CC(NC(=O)c1cccc(N2CCCC2=O)c1)c1ccc2c(c1)OCCO2
{#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#}
CC(NC(=O)c1cccc(N2CCCC2=O)c1)c1ccc2c(c1)OCCO2
CC(NC(=O)c1cccc(N2CCCC2=O)c1)c1ccc2c(c1)OCCO2
N-[1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-3-(2-oxopyrrolidin-1-yl)benzamide