Task: Answer the MCQ question.
Question: Which drug exhibits a 12.981\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Nc1nc2ccccc2cc1S(=O)(=O)c1ccccc1
b.) Cc1ccc(NC(=S)Nc2ccc(F)cc2)c(C)c1
c.) O=[N+]([O-])CC1(n2nc3ccccc3n2)CCCCC1
d.) Cc1c(C=O)c(=O)n(-c2ccccc2)n1-c1ccccc1
Answer: d. Cc1c(C=O)c(=O)n(-c2ccccc2)n1-c1ccccc1
{#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#}
Cc1c(C=O)c(=O)n(-c2ccccc2)n1-c1ccccc1
Cc1c(C=O)c(=O)n(-c2ccccc2)n1-c1ccccc1
3-methyl-5-oxo-1,2-diphenylpyrazole-4-carbaldehyde