Task: Answer the multiple choice question.
Question: Which drug has a 17.590\% 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) CN(c1nc2ccccc2n2c(C3CC3)nnc12)S(=O)(=O)c1ccccc1
b) Cn1ccc(-c2ccccc2)n1
c) C=CCc1ccccc1OCC(O)CN1C(=O)c2ccccc2C1=O
d) O=C1CC(NCCC2=CCCCC2)C(=O)N1c1cccc(Cl)c1Cl
Answer: a. CN(c1nc2ccccc2n2c(C3CC3)nnc12)S(=O)(=O)c1ccccc1
{#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#}
CN(c1nc2ccccc2n2c(C3CC3)nnc12)S(=O)(=O)c1ccccc1
CN(c1nc2ccccc2n2c(C3CC3)nnc12)S(=O)(=O)c1ccccc1
N-(1-cyclopropyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)-N-methylbenzenesulfonamide