Task: Answer the MCQ question.
Question: Which compound exhibits a 19.939\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cn1cc(SCC(=O)Nc2ccc3c(c2)OCO3)c2ccccc21
b) Cc1cc(C(=O)C(=O)O)c(C)n1-c1ccc(Cl)c(Cl)c1
c) O=c1oc2ccccc2n1Cc1ccccc1
d) CCn1cc(CN2CCN(Cc3ccsc3)C(CCO)C2)cn1
e) Cc1ccc(C)c(S(=O)(=O)N2CCN(CC(=O)Nc3sccc3C#N)CC2)c1
Answer: b. Cc1cc(C(=O)C(=O)O)c(C)n1-c1ccc(Cl)c(Cl)c1
{#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#}
Cc1cc(C(=O)C(=O)O)c(C)n1-c1ccc(Cl)c(Cl)c1
Cc1cc(C(=O)C(=O)O)c(C)n1-c1ccc(Cl)c(Cl)c1
2-[1-(3,4-dichlorophenyl)-2,5-dimethylpyrrol-3-yl]-2-oxoacetic acid