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 or b without using any additional words.
Options:
[a] O=C(Nc1ccc(F)cn1)[C@H](CN1CC(O)C1)Oc1ncnc2c1cnn2-c1c(F)cccc1Cl
[b] Clc1ccc(Cn2cc(NCCN3CCOCC3)nn2)cc1Cl
Answer: a, b
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-[(3,4-dichlorophenyl)methyl]-N-(2-morpholin-4-ylethyl)triazol-4-amine