Task: Answer the multiple choice question.
Question: Which compound has a 10.500\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1ccc(C2C(C#N)=C3N=C(N)c4ccccc4N3C3=C2C(=O)CCC3)cc1
b.) Cc1ccc(S(=O)(=O)NNC(=S)Nc2ccc(Cl)cc2)cc1
Answer: a. Cc1ccc(C2C(C#N)=C3N=C(N)c4ccccc4N3C3=C2C(=O)CCC3)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(C2C(C#N)=C3N=C(N)c4ccccc4N3C3=C2C(=O)CCC3)cc1
Cc1ccc(C2C(C#N)=C3N=C(N)c4ccccc4N3C3=C2C(=O)CCC3)cc1
5-amino-8-(4-methylphenyl)-9-oxo-8,10,11,12-tetrahydroquinolino[1,2-a]quinazoline-7-carbonitrile