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 other words.
Options:
[a] Cc1cccnc1CN1CCC2(CC1)C(=O)N(c1ccc(-c3ccccc3)cc1)C(=O)N2c1cc(O)ncn1
[b] C[C@@](O)(c1ccc(CN2CCC3(CC2)OCc2cc(F)ncc23)cc1)c1ccc(F)c(F)c1
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}
8-[(3-methylpyridin-2-yl)methyl]-1-(6-oxidanylpyrimidin-4-yl)-3-(4-phenylphenyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione