Task: Answer the multiple-choice question.
Query: Which compound has a 13.763\% 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.) Cc1ccc(-c2cc(-c3c(C)nn(C)c(=O)c3N)[nH]n2)cc1
b.) Nc1nc(CN2CCN(c3ccccc3)CC2)nc(N2CCCc3ccccc32)n1
c.) COCc1cc(=O)n2[nH]c(SCc3ccccc3)nc2n1
d.) COc1ccc(NC(=O)c2c(C)nn(Cc3ccccc3)c2Cl)cc1S(=O)(=O)N1CCOCC1
Answer: a. Cc1ccc(-c2cc(-c3c(C)nn(C)c(=O)c3N)[nH]n2)cc1
{#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#}
Cc1ccc(-c2cc(-c3c(C)nn(C)c(=O)c3N)[nH]n2)cc1
Cc1ccc(-c2cc(-c3c(C)nn(C)c(=O)c3N)[nH]n2)cc1
4-amino-2,6-dimethyl-5-[3-(4-methylphenyl)-1H-pyrazol-5-yl]pyridazin-3-one