Task: Answer the multiple-choice question.
Question: Which compound has a 12.662% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1ccc(N2C(=O)/C(=C/c3cccnc3)SC2=S)cc1
b. Cc1c(C(=O)O)sc2nc(/C=C/c3ccccc3OC(F)F)[nH]c(=O)c12
c. O=C(N/N=C/C=C/c1ccccc1)C1CC1(c1ccccc1)c1ccccc1
Answer: b. Cc1c(C(=O)O)sc2nc(/C=C/c3ccccc3OC(F)F)[nH]c(=O)c12
{#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#}
Cc1c(C(=O)O)sc2nc(/C=C/c3ccccc3OC(F)F)[nH]c(=O)c12
Cc1c(C(=O)O)sc2nc(/C=C/c3ccccc3OC(F)F)[nH]c(=O)c12
2-[(E)-2-[2-(difluoromethoxy)phenyl]ethenyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid