Task: Answer the multiple choice question.
Query: Which drug has a 5.636\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCCC(CC)C(=O)Nc1cc(C(=O)NCc2ccc(C)cc2)ccc1N1CCC2(CC1)CC(c1ccccc1)=NO2
(b) CC(=O)Nc1sc2c(c1C#N)CCC2
Answer: a. CCCCC(CC)C(=O)Nc1cc(C(=O)NCc2ccc(C)cc2)ccc1N1CCC2(CC1)CC(c1ccccc1)=NO2
{#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#}
CCCCC(CC)C(=O)Nc1cc(C(=O)NCc2ccc(C)cc2)ccc1N1CCC2(CC1)CC(c1ccccc1)=NO2
CCCCC(CC)C(=O)Nc1cc(C(=O)NCc2ccc(C)cc2)ccc1N1CCC2(CC1)CC(c1ccccc1)=NO2
3-(2-ethylhexanoylamino)-N-[(4-methylphenyl)methyl]-4-(3-phenyl-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl)benzamide