Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. C[C@H]1COCCN1c1nc(N2CCOC[C@@H]2C)c2ccc(-c3ccc4nc[nH]c(=O)c4c3)nc2n1
b. Cc1cc2nc(/C=C/c3ccco3)n(Cc3ccc(Cl)cc3)c2cc1C
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}
6-[2,4-bis[(3S)-3-methylmorpholin-4-yl]pyrido[2,3-d]pyrimidin-7-yl]-3H-quinazolin-4-one