Task: Answer the multiple choice question.
Question: Which drug has a 18.729\% 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) Cn1c(CCCOc2ccc(Cl)cc2Cl)nnc1SCC(=O)Nc1cccc(F)c1
b) CC(=O)Nc1ccc(NC(=O)c2ccc(C)c(S(=O)(=O)Nc3cccc(C)c3)c2)cc1
c) CC(=O)Nc1ccc(-c2csc(Nc3ccc(Cl)cn3)n2)cc1
d) c1ccn2cc(-c3ccc4c(c3)OCO4)cc2c1
Answer: c. CC(=O)Nc1ccc(-c2csc(Nc3ccc(Cl)cn3)n2)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(-c2csc(Nc3ccc(Cl)cn3)n2)cc1
CC(=O)Nc1ccc(-c2csc(Nc3ccc(Cl)cn3)n2)cc1
N-[4-[2-[(5-chloropyridin-2-yl)amino]-1,3-thiazol-4-yl]phenyl]acetamide