Problem statement: Answer the multiple-choice question.
Query: Which drug has a 5.440\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCOC(=O)C1CCN(CCCSc2ccccc2)CC1.Cl
[b] C/C(N)=C(/C#N)C(=O)CSc1nnc(Nc2ccccc2C)s1
[c] Cc1cc(=O)c2cc(NC(=O)c3ccccc3Cl)ccc2[nH]1
[d] Cc1cc(C)n(C(=O)CSc2nnc(SCC(=O)n3nc(C)cc3C)s2)n1
[e] S=C(NCc1ccc2c(c1)OCO2)NC1CC1
Answer: b. C/C(N)=C(/C#N)C(=O)CSc1nnc(Nc2ccccc2C)s1
{#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#}
C/C(N)=C(/C#N)C(=O)CSc1nnc(Nc2ccccc2C)s1
C/C(N)=C(/C#N)C(=O)CSc1nnc(Nc2ccccc2C)s1
(E)-3-amino-2-[2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]but-2-enenitrile