Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.407\% 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: CCCS(=O)(=O)N1CCCC(C(=O)NCCN2CCOCC2)C1
b: COc1ccccc1C(=O)Nc1ccccc1N1CCCCC1
c: Cc1onc(-c2ccccc2)c1C(=O)NNC(=O)c1ccccc1Br
d: COc1ccc(NC(=O)CN(C)C(=O)CCSc2ccc(C)cc2)cc1
Answer: b. COc1ccccc1C(=O)Nc1ccccc1N1CCCCC1
{#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#}
COc1ccccc1C(=O)Nc1ccccc1N1CCCCC1
COc1ccccc1C(=O)Nc1ccccc1N1CCCCC1
2-methoxy-N-(2-piperidin-1-ylphenyl)benzamide