Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.502\% 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 additional words.
Options:
a. Cc1nc([N+](=O)[O-])cn1-c1nc2ccccn2c1[N+](=O)[O-]
b. Cc1cccc(NCCC(=O)c2ccc([N+](=O)[O-])cc2)c1C
c. N#Cc1cccc(NC(=O)CN2NS(=O)(=O)c3ccccc3C2=O)c1
d. Cc1cc2cc(CN3C(=O)c4ccccc4C3=O)ccc2n1C
Answer: d. Cc1cc2cc(CN3C(=O)c4ccccc4C3=O)ccc2n1C
{#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#}
Cc1cc2cc(CN3C(=O)c4ccccc4C3=O)ccc2n1C
Cc1cc2cc(CN3C(=O)c4ccccc4C3=O)ccc2n1C
2-[(1,2-dimethylindol-5-yl)methyl]isoindole-1,3-dione