Task: Answer the multiple choice question.
Query: Which drug has a 13.728\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1cc(/C=N/Nc2ccc(C(=O)O)cc2)ccc1O
b.) O=C(c1cc(Br)ccc1O)N1CCN(S(=O)(=O)Cc2ccccc2)CC1
Answer: a. COc1cc(/C=N/Nc2ccc(C(=O)O)cc2)ccc1O
{#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#}
COc1cc(/C=N/Nc2ccc(C(=O)O)cc2)ccc1O
COc1cc(/C=N/Nc2ccc(C(=O)O)cc2)ccc1O
4-[(2E)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]hydrazinyl]benzoic acid