Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 4.552% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)CSc2nnc(C3CC3)n2C)c1
b.) COc1ccccc1NC(=O)C1=C(C)Nc2nc(CCCO)nn2C1c1cccnc1
c.) Cc1nn(C)c(C(=O)NN)c1Cl
d.) COc1ccc(CN2CC(C(=O)NCCc3ccc(C)cc3)CC2=O)cc1
Answer: c. Cc1nn(C)c(C(=O)NN)c1Cl
{#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#}
Cc1nn(C)c(C(=O)NN)c1Cl
Cc1nn(C)c(C(=O)NN)c1Cl
4-chloro-2,5-dimethylpyrazole-3-carbohydrazide