Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.895\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COC(=O)C1=C(c2ccc(F)cc2OCc2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccccc1OC
b.) CCc1ccc(OCC(=O)NNC(=O)c2cnccn2)c(Br)c1
c.) CCCCCn1c(CNC(=O)COC)nc2ccccc21
Answer: b. CCc1ccc(OCC(=O)NNC(=O)c2cnccn2)c(Br)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#}
CCc1ccc(OCC(=O)NNC(=O)c2cnccn2)c(Br)c1
CCc1ccc(OCC(=O)NNC(=O)c2cnccn2)c(Br)c1
N'-[2-(2-bromo-4-ethylphenoxy)acetyl]pyrazine-2-carbohydrazide