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) CCCOc1cccc(-n2cc3nc(-c4cccnc4C)n(C[C@H]4CCCN(C[C@H]5CCCO5)C4)c(=O)c3n2)c1
b) Cc1cc(Nc2cncc(N[C@@H](C)c3ncc(F)cn3)n2)n[nH]1
c) Cc1cnc(-c2cccc3c2CC(NC(=O)c2ccc(OCC(F)(F)F)nc2)CO3)cn1
Answer: 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-N-[(1S)-1-(5-fluoropyrimidin-2-yl)ethyl]-6-N-(5-methyl-1H-pyrazol-3-yl)pyrazine-2,6-diamine