Task: Answer the multiple-choice question.
Question: Which drug has a 7.442\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Oc1ccc(/C=N/Nc2ncc(Br)cn2)cc1
b COc1ccc(-n2ncc3c(=O)n(CC(=O)NC(C)C)cnc32)cc1
Answer: a. Oc1ccc(/C=N/Nc2ncc(Br)cn2)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#}
Oc1ccc(/C=N/Nc2ncc(Br)cn2)cc1
Oc1ccc(/C=N/Nc2ncc(Br)cn2)cc1
4-[(E)-[(5-bromopyrimidin-2-yl)hydrazinylidene]methyl]phenol