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, c, or d without using any other words.
Options:
a. N#Cc1ccc(OCCCN2CC3CN(CCNS(=O)(=O)c4ccc(C#N)cc4)CC(C2)O3)cc1
b. Cc1cc(CN2CCN(c3c(Br)cnc4nc(-c5ccc(N6CCOCC6)cc5)[nH]c34)CC2)no1
c. CCOC1CN(C2CCC(O)(c3ccc4c(c3)OCO4)CC2)CC1NC(=O)CNC(=O)c1cccc(C(F)(F)F)c1
d. Cc1nccc(N2C(=O)N(c3ccc(-c4ccc(C(=O)O)cc4C)cc3)C(=O)C23CCN(Cc2ncccc2C)CC3)n1
Answer: a, b, c, d
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-[4-[6-bromo-7-[4-[(5-methyl-1,2-oxazol-3-yl)methyl]piperazin-1-yl]-1H-imidazo[4,5-b]pyridin-2-yl]phenyl]morpholine