Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. c1ccc(C2(c3ccccc3)C[C@H]2C2=[NH+]CCN2)cc1
b. OC1CN(C[C@@H]2Cc3cccnc3[C@@H](O)C2)CCC1c1ccc(F)cc1Cl
c. Cc1ccnc(NC(=O)c2ccc(-c3ccc(Cl)cc3)o2)c1
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-[(1R)-2,2-diphenylcyclopropyl]-4,5-dihydro-1H-imidazol-3-ium