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] CN(C)C1CCN(c2nc3ccccc3n2Cc2ccc(F)cc2)CC1
[b] Clc1cn(Cc2ccccc2)c2ncnc(OC3CCN(Cc4cscn4)CC3)c12
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}
4-[[4-(7-benzyl-5-chloropyrrolo[2,3-d]pyrimidin-4-yl)oxypiperidin-1-yl]methyl]-1,3-thiazole