Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.800\% 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. COc1ccccc1NC(=O)COC(=O)COc1ccccc1F
b. C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)Cn3cc(CCCC[NH3+])nn3)CC2)nc(N2CCN(C(=O)Cn3cc(CCC[NH+]=C(N)N)nn3)CC2)n1.[Cl-]
c. N#CC(C#N)=Cc1ccc(OC(=O)c2ccccn2)cc1
d. CC(C)NS(=O)(=O)c1ccc(OCC(=O)N2CCc3ccccc3C2)cc1
Answer: c. N#CC(C#N)=Cc1ccc(OC(=O)c2ccccn2)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#}
N#CC(C#N)=Cc1ccc(OC(=O)c2ccccn2)cc1
N#CC(C#N)=Cc1ccc(OC(=O)c2ccccn2)cc1
[4-(2,2-dicyanoethenyl)phenyl] pyridine-2-carboxylate