Problem statement: Answer the multiple choice question.
Question: Which drug has a 3.606\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] N#CC(c1ccc(O)cc1)N1CCCCC1
[b] CC(C)(C)c1cc(C(=O)N2CCc3ccccc32)ccn1
Answer: a. N#CC(c1ccc(O)cc1)N1CCCCC1
{#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#}
N#CC(c1ccc(O)cc1)N1CCCCC1
N#CC(c1ccc(O)cc1)N1CCCCC1
2-(4-hydroxyphenyl)-2-piperidin-1-ylacetonitrile