Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.440\% 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. CC(Cc1ccccc1)NC(N)=O
b. O=C(CCCC1=NS(=O)(=O)c2ccccc2N1)Nc1ccccc1
c. CCOC(=O)N1CCN(S(=O)(=O)c2cccc3nsnc23)CC1
d. Nc1c(-c2ccccc2)cnn1-c1ccc(Cc2ccc(Cl)cc2Cl)nn1
e. CC1(C)Cc2c(oc3ncn4ncnc4c23)CO1
Answer: a. CC(Cc1ccccc1)NC(N)=O
{#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(Cc1ccccc1)NC(N)=O
CC(Cc1ccccc1)NC(N)=O
1-phenylpropan-2-ylurea