Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.650\% 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] CN(C)C(=O)NC(O)C(Cl)Cl
[b] Cc1ccccc1Nc1nc(N)c2ccccc2n1.Cl
[c] COc1ccc(/C=N/NC(=O)C2CCCC2)cc1
Answer: b. Cc1ccccc1Nc1nc(N)c2ccccc2n1.Cl
{#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#}
Cc1ccccc1Nc1nc(N)c2ccccc2n1.Cl
Cc1ccccc1Nc1nc(N)c2ccccc2n1.Cl
2-N-(2-methylphenyl)quinazoline-2,4-diamine;hydrochloride