Task: Answer the multiple-choice question.
Question: Which drug exhibits a 5.907% 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. Cn1c(=O)c2c(nc(SCC(=O)c3cccs3)n2Cc2ccc(F)cc2)n(C)c1=O
b. Fc1ccc(-c2csc3ncnc(N4CCc5ccccc5C4)c23)cc1
c. N#CCc1ccc(OC(=O)Nc2ccccc2)cc1
d. CCCOc1ccc(NC(=O)CC2C(=O)N(Cc3ccccc3)C(=S)N2Cc2cccs2)cc1
Answer: b. Fc1ccc(-c2csc3ncnc(N4CCc5ccccc5C4)c23)cc1
{#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#}
Fc1ccc(-c2csc3ncnc(N4CCc5ccccc5C4)c23)cc1
Fc1ccc(-c2csc3ncnc(N4CCc5ccccc5C4)c23)cc1
4-(3,4-dihydro-1H-isoquinolin-2-yl)-5-(4-fluorophenyl)thieno[2,3-d]pyrimidine