Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Nc1nc(-c2ccc(F)cc2)cn1CC(O)c1ccc(C(F)(F)F)cc1Cl
b. CN1CC2CC1CN2c1ncc(-c2ccccc2)cn1
c. Cc1cc(Nc2cc(CN3CCOCC3)c3nc(C)c(Cc4ccc(Cl)cc4F)n3n2)n[nH]1
Answer: a, b, 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}
2-[2-amino-4-(4-fluorophenyl)imidazol-1-yl]-1-[2-chloro-4-(trifluoromethyl)phenyl]ethanol