Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. OCCNCCc1csc(-c2cn(CC3CCOCC3)c3c(Cl)cccc23)n1
b. Cc1nc2cccc(Cl)c2c(=O)n1-c1ccc(OCCCN2CCCC2)cc1
c. N#Cc1cnc(N2CCC(Nc3c(C(N)=O)cnc4[nH]ccc34)CC2)cn1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
4-[[1-(5-cyanopyrazin-2-yl)piperidin-4-yl]amino]-1H-pyrrolo[2,3-b]pyridine-5-carboxamide