Task: Answer the multiple-choice question.
Question: Which drug exhibits a 1.798\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCOC(=O)CSCC(=O)Nc1cc(C)ccc1C
b CC(C)Nc1nc(NC(C)C)nc(OCCOC(=O)Nc2ccccc2)n1
c Cc1cc(C)n(-c2nc3ccccc3n3cnnc23)n1
Answer: c. Cc1cc(C)n(-c2nc3ccccc3n3cnnc23)n1
{#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)n(-c2nc3ccccc3n3cnnc23)n1
Cc1cc(C)n(-c2nc3ccccc3n3cnnc23)n1
4-(3,5-dimethylpyrazol-1-yl)-[1,2,4]triazolo[4,3-a]quinoxaline