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 additional words.
Options:
a. CCN1CCN[C@@H](C(=O)N2CCN(C(=O)Nc3ccc(Cl)c(Cl)c3)CC2)C1
b. [NH3+][C@H]1CN(c2ccc3nc(C(F)(F)F)nn3n2)CC[C@@H]1c1cc(F)c(F)cc1F
c. O=C(c1ccncc1)N1CCN(c2ccc(OCCCN3CCCCC3)cc2)C(=O)C1
Answer: a, 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}
1-[4-(3-piperidin-1-ylpropoxy)phenyl]-4-(pyridine-4-carbonyl)piperazin-2-one