Task: Answer the multiple-choice question.
Query: Which drug has a 9.690\% 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 additional words.
Options:
a Cc1cccc(C(=O)NCC2CCCO2)c1
b O=C(O)C1C2C=CC(O2)C1C(=O)NCc1ccc2c(c1)OCO2
c Cn1c(SCC(=O)c2ccc(F)cc2)nnc1-c1cccnc1
d COc1cc(NC(=O)CCCN2C(=O)CCC2=O)c(OC)cc1Cl
Answer: d. COc1cc(NC(=O)CCCN2C(=O)CCC2=O)c(OC)cc1Cl
{#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#}
N-(4-chloro-2,5-dimethoxyphenyl)-4-(2,5-dioxopyrrolidin-1-yl)butanamide