Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -2.269\% 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)CC1c2ccccc2CCN1S(=O)(=O)c1ccccc1)Nc1ccccc1
b.) NC(=O)c1ccc(NC(=O)CSc2nnc(-c3ccc4c(c3)OCO4)o2)cc1
c.) CC(C)C(=O)Nc1nnc(SCC(=O)NCc2ccco2)s1
d.) O=C(Cn1cnc2sc3c(c2c1=O)CCCC3)NCC(=O)Nc1c(F)cccc1F
Answer: d. O=C(Cn1cnc2sc3c(c2c1=O)CCCC3)NCC(=O)Nc1c(F)cccc1F
{#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(Cn1cnc2sc3c(c2c1=O)CCCC3)NCC(=O)Nc1c(F)cccc1F
O=C(Cn1cnc2sc3c(c2c1=O)CCCC3)NCC(=O)Nc1c(F)cccc1F
N-(2,6-difluorophenyl)-2-[[2-(4-oxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-yl)acetyl]amino]acetamide