Task: Answer the multiple choice question.
Query: Which compound exhibits a -37.270\% 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 other words.
Options:
a COc1ccc(CNC(=O)C(=O)NCCC2CCCCN2S(=O)(=O)c2cccs2)cc1
b CCNC(=S)Nc1ccc(-c2nc3ccccc3[nH]2)cc1
c Cc1nc2nc[nH]n2c(=O)c1CCOC(=O)c1c(F)cccc1F
d CCCCCCCCCCOC(=O)Cn1c(COc2cccc(OC)c2)[n+](C)c2ccccc21.[Cl-]
e COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2Cc2ccccc2)c(OC)c1
Answer: d. CCCCCCCCCCOC(=O)Cn1c(COc2cccc(OC)c2)[n+](C)c2ccccc21.[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#}
CCCCCCCCCCOC(=O)Cn1c(COc2cccc(OC)c2)[n+](C)c2ccccc21.[Cl-]
CCCCCCCCCCOC(=O)Cn1c(COc2cccc(OC)c2)[n+](C)c2ccccc21.[Cl-]
decyl 2-[2-[(3-methoxyphenoxy)methyl]-3-methylbenzimidazol-3-ium-1-yl]acetate;chloride