Task: Answer the multiple-choice question.
Question: Which drug has a -5.874\% 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] O=C(COC(=O)Cc1ccccc1F)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
[b] O=C1C2CCCCN2C(=O)N1CCCCN1CCN(c2cccc(Cl)c2)CC1
[c] Cc1ccc(C(Sc2ccccc2)C(Cn2cncn2)C(=O)c2ccccc2)cc1
[d] Cn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)Nc1nncs1
Answer: a. O=C(COC(=O)Cc1ccccc1F)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
{#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#}
O=C(COC(=O)Cc1ccccc1F)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
O=C(COC(=O)Cc1ccccc1F)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
[2-oxo-2-[3-(3,4,5,6-tetrahydro-2H-azepin-7-ylsulfamoyl)anilino]ethyl]2-(2-fluorophenyl)acetate