Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.995\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C1NN(c2ccc(Cl)c(Cl)c2)C(=O)/C1=C/c1cccc(OC(=O)c2cccs2)c1
b) COc1cc(CC2COC(c3ccc(O)c(OC)c3)C2COC(C)=O)ccc1O
c) CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)NCC2COc3ccccc3O2)cc1
d) Cc1ccc(C(=O)NC2CCCCC2)cc1
Answer: c. CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)NCC2COc3ccccc3O2)cc1
{#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#}
CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)NCC2COc3ccccc3O2)cc1
CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)NCC2COc3ccccc3O2)cc1
3-[(4-acetamidophenyl)sulfonylamino]-N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)propanamide