Problem statement: Answer the multiple choice question.
Query: Which drug has a 18.130\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccc(NC(=O)CSc2nnc(N)n2CC(=O)Nc2ccc(OC)cc2)cc1
b: Cn1c(N)c(C(=O)COC(=O)C2=NNC(=O)CC2)c(=O)n(C)c1=O
c: CN(Cc1cnccn1)Cc1cn(Cc2ccccc2)nc1-c1ccc2c(c1)OCO2
d: N#CC1(NC(=O)CN2C(=O)NC3(CCCCCC3)C2=O)CCCCC1
e: COc1ccc(CCNC(=O)c2nnn(CC(=O)Nc3c(C)cc(C)cc3C)c2N)cc1OC
Answer: b. Cn1c(N)c(C(=O)COC(=O)C2=NNC(=O)CC2)c(=O)n(C)c1=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#}
Cn1c(N)c(C(=O)COC(=O)C2=NNC(=O)CC2)c(=O)n(C)c1=O
Cn1c(N)c(C(=O)COC(=O)C2=NNC(=O)CC2)c(=O)n(C)c1=O
[2-(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate