Task: Answer the multiple choice question.
Question: Which compound exhibits a -1.820% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(CCCc1ccccc1)Nc1ccccc1C(F)(F)F
b.) Cc1ccc(-n2ncc(N(C)C)c(Cl)c2=O)cc1
c.) C/C(=N\NC(=O)COc1ccccc1F)c1cc2ccccc2o1
d.) O=C(NCc1ccccc1Cl)C1CCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)CC1
Answer: b. Cc1ccc(-n2ncc(N(C)C)c(Cl)c2=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(-n2ncc(N(C)C)c(Cl)c2=O)cc1
Cc1ccc(-n2ncc(N(C)C)c(Cl)c2=O)cc1
4-chloro-5-(dimethylamino)-2-(4-methylphenyl)pyridazin-3-one