Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -0.531\% 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) CC(C)CC(=O)NCCc1ccncc1
(b) C1=C(c2ccccc2)Nc2ncnn2C1c1ccccc1
(c) CC1(C(=O)NC2CCCC2)CCC(=O)N1Cc1ccc2c(c1)OCO2
(d) CC(Sc1nnnn1-c1ccc(O)cc1)c1nc2ccccc2c(=O)[nH]1
Answer: c. CC1(C(=O)NC2CCCC2)CCC(=O)N1Cc1ccc2c(c1)OCO2
{#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#}
CC1(C(=O)NC2CCCC2)CCC(=O)N1Cc1ccc2c(c1)OCO2
CC1(C(=O)NC2CCCC2)CCC(=O)N1Cc1ccc2c(c1)OCO2
1-(1,3-benzodioxol-5-ylmethyl)-N-cyclopentyl-2-methyl-5-oxopyrrolidine-2-carboxamide