Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.331\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCc1ccc(C(C(=O)NCc2ccc(OC)cc2)N(CCOC)C(=O)Cc2cccs2)cc1
b) CC(=O)NC(CC(C)C)C(=O)NC(=O)NCc1ccccc1
c) O=C(NN1C(=O)NC2(CCCCC2)C1=O)c1ccc(-c2ccc(Cl)cc2)o1
d) O=c1[nH]c(=O)n(Cc2ccco2)c(O)c1C=NCc1cccs1
e) COCCCNC(=O)Cn1c(=O)n(CCCCCC(=O)Nc2ccccc2)c(=O)c2sccc21
Answer: c. O=C(NN1C(=O)NC2(CCCCC2)C1=O)c1ccc(-c2ccc(Cl)cc2)o1
{#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#}
O=C(NN1C(=O)NC2(CCCCC2)C1=O)c1ccc(-c2ccc(Cl)cc2)o1
O=C(NN1C(=O)NC2(CCCCC2)C1=O)c1ccc(-c2ccc(Cl)cc2)o1
5-(4-chlorophenyl)-N-(2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)furan-2-carboxamide