Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Nc1nc2cc3c(cc2s1)CCN(Cc1cnc[nH]1)CC3
b CN1CCC[C@H]1Cn1nc(Cc2ccc(Cl)cc2)c2cccnc2c1=O
c CCc1ccc2c(N3CCNCC3)nc(N)nc2c1
d CC(C)(O)c1ccc(-c2cccc(-n3cc(C(=O)NC4CC4)c(=O)c4cccnc43)c2)cn1
Answer: a, d
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}
7-(1H-imidazol-5-ylmethyl)-5,6,8,9-tetrahydro-[1,3]thiazolo[4,5-h][3]benzazepin-2-amine