Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 8.188\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) NC(=O)NC(=O)COC(=O)c1cccc(NS(=O)(=O)/C=C/c2ccccc2)c1
b.) COCCNC(=O)C1c2ccccc2C(=O)N(CCOC)C1c1ccc(F)cc1
c.) Cl.NCC(O)c1ccc(O)cc1
d.) CCC(=O)C1=C(N2CCCC2)CC(C)(C)CC1=O
Answer: b. COCCNC(=O)C1c2ccccc2C(=O)N(CCOC)C1c1ccc(F)cc1
{#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#}
3-(4-fluorophenyl)-N,2-bis(2-methoxyethyl)-1-oxo-3,4-dihydroisoquinoline-4-carboxamide