Task: Answer the multiple-choice question.
Query: Which compound exhibits a -4.641\% 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) Cc1ccccc1Nc1cccc2nonc12
b) CCOc1cccc(N2C(=O)/C(=C/c3ccco3)C(=O)NC2=S)c1
c) CC1CC(N(C(=O)C2CC2)c2ccccc2)c2ccccc2N1C(=O)C1CC1
d) CN(C)CCCNc1cn[nH]c(=O)c1Cl
e) CCOC(=O)C(NC(=O)CC)(Nc1ccc(C(O)(C(=O)OCC)C(F)(F)F)cc1C)C(F)(F)F
Answer: d. CN(C)CCCNc1cn[nH]c(=O)c1Cl
{#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(C)CCCNc1cn[nH]c(=O)c1Cl
CN(C)CCCNc1cn[nH]c(=O)c1Cl
5-chloro-4-[3-(dimethylamino)propylamino]-1H-pyridazin-6-one