Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 4.856\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN(Cc1nccs1)C(=O)CC1C(=O)NCCN1Cc1ccc(-c2ccccc2)cc1
b) Cc1nc(N2CCOCC2)c2c(C)c(C(=O)Nc3ccccc3C(F)(F)F)sc2n1
c) O=C(Nc1ccccc1F)c1cc(S(=O)(=O)N2CCOCC2)cs1
Answer: b. Cc1nc(N2CCOCC2)c2c(C)c(C(=O)Nc3ccccc3C(F)(F)F)sc2n1
{#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#}
Cc1nc(N2CCOCC2)c2c(C)c(C(=O)Nc3ccccc3C(F)(F)F)sc2n1
Cc1nc(N2CCOCC2)c2c(C)c(C(=O)Nc3ccccc3C(F)(F)F)sc2n1
2,5-dimethyl-4-morpholin-4-yl-N-[2-(trifluoromethyl)phenyl]thieno[2,3-d]pyrimidine-6-carboxamide