Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.451\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOc1ccc(C(=O)NCC(=O)OCc2c(C)noc2C)cc1OCC
b CCc1ccc(CN2CCN(C(=O)Cc3ccccc3)CC2)cc1.O=C(O)C(=O)O
c CCN(CC)C(=O)CN1C(=O)COCC1=O
d COc1ccc(NC(=O)c2sc3nc(N4CCCC4)c4c(c3c2N)CC(C)(C)OC4)c(OC)c1
Answer: a. CCOc1ccc(C(=O)NCC(=O)OCc2c(C)noc2C)cc1OCC
{#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#}
CCOc1ccc(C(=O)NCC(=O)OCc2c(C)noc2C)cc1OCC
CCOc1ccc(C(=O)NCC(=O)OCc2c(C)noc2C)cc1OCC
(3,5-dimethyl-1,2-oxazol-4-yl)methyl 2-[(3,4-diethoxybenzoyl)amino]acetate