Task: Answer the multiple choice question.
Question: Which drug has a 7.755\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccccc1C(=O)OCCN=C1NS(=O)(=O)c2ccccc21
[b] COc1ccccc1N1CCN(/N=C\c2ccccc2)CC1
Answer: b. COc1ccccc1N1CCN(/N=C\c2ccccc2)CC1
{#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#}
COc1ccccc1N1CCN(/N=C\c2ccccc2)CC1
COc1ccccc1N1CCN(/N=C\c2ccccc2)CC1
(Z)-N-[4-(2-methoxyphenyl)piperazin-1-yl]-1-phenylmethanimine