Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.689\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1cc(C)c(NC(=O)C2CCCN2C(=O)NC2CCCCC2)c(C)c1
b. CCCCCn1c(=O)[nH]c2cc(C(=O)NC3CCN(Cc4ccccc4)CC3)ccc2c1=O
c. CCn1nc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c2ccccc2c1=O
Answer: c. CCn1nc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c2ccccc2c1=O
{#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#}
CCn1nc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c2ccccc2c1=O
CCn1nc(C(=O)NNC(=O)C2CSC3(C)CCC(=O)N23)c2ccccc2c1=O
N'-(3-ethyl-4-oxophthalazine-1-carbonyl)-7a-methyl-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carbohydrazide