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 additional words.
Options:
a O=C(c1ccc(F)cc1F)N1CCN(c2ccc(OC3CCN(C4CCC4)CC3)cc2)C(=O)C1
b CN(C/C=C/C=C/c1ccc(-c2ccccc2)cc1)Cc1ccc2c(c1)OCCC2.Cl
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}
(2E,4E)-N-(3,4-dihydro-2H-chromen-7-ylmethyl)-N-methyl-5-(4-phenylphenyl)penta-2,4-dien-1-amine;hydrochloride