Task: Answer the multiple-choice question.
Question: Which drug has a -4.767\% 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 other words.
Options:
a.) Cc1cc(C)c(NC(=S)N(C)C)c(C)c1
b.) CCn1c(SCC(=O)Nc2ccc(NC(=O)c3ccco3)cc2)nnc1-c1cccs1
c.) CC(OC(=O)CCCN=C1NS(=O)(=O)c2ccccc21)C(=O)Nc1ccccc1F
d.) CCOc1ccc(NCc2nnc(SCc3ccccc3Cl)n2-c2ccccc2)cc1
Answer: c. CC(OC(=O)CCCN=C1NS(=O)(=O)c2ccccc21)C(=O)Nc1ccccc1F
{#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#}
CC(OC(=O)CCCN=C1NS(=O)(=O)c2ccccc21)C(=O)Nc1ccccc1F
CC(OC(=O)CCCN=C1NS(=O)(=O)c2ccccc21)C(=O)Nc1ccccc1F
[1-(2-fluoroanilino)-1-oxopropan-2-yl] 4-[(1,1-dioxo-1,2-benzothiazol-3-ylidene)amino]butanoate