Task: Answer the multiple choice question.
Query: Which drug exhibits a 16.440\% 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 other words.
Options:
a Cc1ccc2c(c1)N(CC(=O)NCCCN1CCN(C)CC1)C(=O)CO2
b CC(=O)Nc1ccc(S(=O)(=O)NCCc2ccc(S(N)(=O)=O)cc2)cc1
c Fc1ccc(NC(=S)NC23CN4CN(CN(C4)C2)C3)cc1
d CCCCc1cc2c(cc1NC(=O)CN1CCCCC1)OCCO2.Cl
e CN1CCN(C(=O)COc2ccc(S(=O)(=O)NCc3ccccc3)cc2Cl)CC1
Answer: b. CC(=O)Nc1ccc(S(=O)(=O)NCCc2ccc(S(N)(=O)=O)cc2)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#}
CC(=O)Nc1ccc(S(=O)(=O)NCCc2ccc(S(N)(=O)=O)cc2)cc1
CC(=O)Nc1ccc(S(=O)(=O)NCCc2ccc(S(N)(=O)=O)cc2)cc1
N-[4-[2-(4-sulfamoylphenyl)ethylsulfamoyl]phenyl]acetamide