Task: Answer the multiple choice question.
Question: Which drug has a -4.558% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1ccc(CNC(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)cc1
b. C=CCn1c(C)cc(C(=O)COC(=O)COc2ccccc2C#N)c1C
c. Cc1sc2ncn(C(C)C(=O)OC3CCCCC3)c(=O)c2c1C
d. Cc1ccc(C(=O)NCCNc2ncc(C(F)(F)F)cc2Cl)cc1[N+](=O)[O-]
e. CCN(CC)C(=O)C(=O)Nc1ccc(OC)c(Cl)c1
Answer: b. C=CCn1c(C)cc(C(=O)COC(=O)COc2ccccc2C#N)c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C=CCn1c(C)cc(C(=O)COC(=O)COc2ccccc2C#N)c1C
C=CCn1c(C)cc(C(=O)COC(=O)COc2ccccc2C#N)c1C
[2-(2,5-dimethyl-1-prop-2-enylpyrrol-3-yl)-2-oxoethyl] 2-(2-cyanophenoxy)acetate