Task: Answer the multiple-choice question.
Query: Which compound has a -65.953% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1ccc(N(C(C)=O)C2C=CS(=O)(=O)C2)c(OC)c1
b.) C/C=C/C(=O)OCC(=O)Nc1nc2ccc(C)cc2s1
c.) Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)c(Cl)c1
d.) O=C(NCCCn1ccnc1)c1ccc(Br)o1
Answer: c. Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)c(Cl)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)c(Cl)c1
Cl.Clc1ccc(CN2C3=NCCCN3c3ccccc32)c(Cl)c1
10-[(2,4-dichlorophenyl)methyl]-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole;hydrochloride