Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 2.796\% 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) COC(=O)c1cc2ccccn2c2c(C(=O)OC)c(C(=O)OC)cc1-2
b) CCOCc1cc(CN2CCC(CCC(=O)NC3CC3)CC2)ccc1OC
c) CC(=O)Nc1ccc(S(=O)(=O)Nc2cccc(-c3nc4ccccc4o3)c2)cc1
d) CCOc1ccccc1C(=O)NCC(=O)NCC(C)(C)N1CCOCC1
e) CCC1Sc2ccc(S(=O)(=O)Nc3ccc(OC)c(OC)c3)cc2NC1=O
Answer: d. CCOc1ccccc1C(=O)NCC(=O)NCC(C)(C)N1CCOCC1
{#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#}
CCOc1ccccc1C(=O)NCC(=O)NCC(C)(C)N1CCOCC1
CCOc1ccccc1C(=O)NCC(=O)NCC(C)(C)N1CCOCC1
2-ethoxy-N-[2-[(2-methyl-2-morpholin-4-ylpropyl)amino]-2-oxoethyl]benzamide