Problem statement: Answer the multiple-choice question.
Question: Which drug has a 7.089\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccccc1-n1c(C)nnc1SCC(=O)N(C)C1CCS(=O)(=O)C1
b. CCCN1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
c. Cn1c(=O)n(-c2ccc(Cl)cc2)c(=O)c2c3c(sc21)COC(C)(C)C3
d. CN(C)C(/C=C/Nc1ccc(Br)cc1)=C(C#N)C#N
Answer: b. CCCN1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)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#}
CCCN1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
CCCN1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
1-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)-4-propylpiperazine