Task: Answer the multiple choice question.
Question: Which drug has a 3.689\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(NC(Cc1ccccc1)C(=O)O)c1ccc(S(=O)(=O)N2CCCC2)cc1
b CCOc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)c1
Answer: b. CCOc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)c1
{#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#}
CCOc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)c1
CCOc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCCC3)cc2)c1
N-(3-ethoxyphenyl)-4-pyrrolidin-1-ylsulfonylbenzamide