Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCN1C(=O)COc2c(CCN3CCN(c4cccc5nc(C)ccc45)CC3)cccc21
[b] CN(C)C(=O)[C@H]1CC2(CCN(c3cc(N)ccn3)CC2)c2ccccc21
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}
(1S)-1'-(4-aminopyridin-2-yl)-N,N-dimethylspiro[1,2-dihydroindene-3,4'-piperidine]-1-carboxamide