Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.423\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COCCNS(=O)(=O)c1cc(C)c(C)cc1C
b.) Cc1ccc(C(NC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)c2ccccc2)cc1
c.) Cc1cc(C[n+]2ccccc2)c2nsnc2c1.[Cl-]
d.) Cc1ccc(OCCCCn2cnc3ccccc32)cc1.Cl
e.) Cc1ccc(C)c(OCCC(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)c1
Answer: d. Cc1ccc(OCCCCn2cnc3ccccc32)cc1.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#}
Cc1ccc(OCCCCn2cnc3ccccc32)cc1.Cl
Cc1ccc(OCCCCn2cnc3ccccc32)cc1.Cl
1-[4-(4-methylphenoxy)butyl]benzimidazole;hydrochloride