Task: Answer the multiple choice question.
Query: Which drug has a 15.803\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Fc1ccccc1CNCCc1c[nH]c2ccccc12.O=C(O)C(=O)O
[b] COc1ccccc1CN1CC(C(=O)NCCN2CCNC2=O)CCC1=O
[c] CC(C)Nc1nc(NC(C)C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
Answer: b. COc1ccccc1CN1CC(C(=O)NCCN2CCNC2=O)CCC1=O
{#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#}
COc1ccccc1CN1CC(C(=O)NCCN2CCNC2=O)CCC1=O
COc1ccccc1CN1CC(C(=O)NCCN2CCNC2=O)CCC1=O
1-[(2-methoxyphenyl)methyl]-6-oxo-N-[2-(2-oxoimidazolidin-1-yl)ethyl]piperidine-3-carboxamide