Task: Answer the multiple choice question.
Question: Which drug has a 19.040\% 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) Nc1cc(-c2ccc(Cl)cc2)nn1S(=O)(=O)c1ccccc1
b) CCc1ccc(C(=O)c2ccccc2C(=O)O)s1
c) O=C(N/N=C/c1cn(-c2ccccc2)nc1-c1cc2ccccc2o1)c1cccnc1
d) CCCOc1ccc(/C=N\NC(=O)CCc2n[nH]c(=O)[nH]c2=O)cc1OC
e) COc1ccc(S(=O)(=O)c2c[nH]c(=S)[nH]c2=O)cc1Cl
Answer: b. CCc1ccc(C(=O)c2ccccc2C(=O)O)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#}
CCc1ccc(C(=O)c2ccccc2C(=O)O)s1
CCc1ccc(C(=O)c2ccccc2C(=O)O)s1
2-(5-ethylthiophene-2-carbonyl)benzoicacid