Task: Answer the multiple choice question.
Question: Which drug has a 4.770\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] C/C(=N\N1C(C)CCCC1C)c1ccccc1O
[b] CCCC(=O)NC(c1ccccc1OC)c1ccc2cccnc2c1O
[c] Cc1ccc(OCCC(=O)Nc2ccc(F)c(F)c2)cc1
[d] CC(=O)OC1C2CCCC1C([NH+]1CCCC1)CC2.[Cl-]
[e] CN(C)c1nnnn1Cc1ccc(Cl)cc1Cl
Answer: b. CCCC(=O)NC(c1ccccc1OC)c1ccc2cccnc2c1O
{#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#}
CCCC(=O)NC(c1ccccc1OC)c1ccc2cccnc2c1O
CCCC(=O)NC(c1ccccc1OC)c1ccc2cccnc2c1O
N-[(8-hydroxyquinolin-7-yl)-(2-methoxyphenyl)methyl]butanamide