Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 1.968% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Br.c1cc2c(cc1-c1csc(NNC3=NCCCCC3)n1)OCCO2
b N#CC1=C(SCc2ccccc2)NC(=O)C(C#N)C12CCCC2
c O=C(N1CCOCC1)N1CCN(S(=O)(=O)N2CCCCC2)CC1
d COc1ccc(NC(=O)c2ccc(-n3cncn3)c([N+](=O)[O-])c2)cc1
Answer: b. N#CC1=C(SCc2ccccc2)NC(=O)C(C#N)C12CCCC2
{#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#}
N#CC1=C(SCc2ccccc2)NC(=O)C(C#N)C12CCCC2
N#CC1=C(SCc2ccccc2)NC(=O)C(C#N)C12CCCC2
9-benzylsulfanyl-7-oxo-8-azaspiro[4.5]dec-9-ene-6,10-dicarbonitrile