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 other words.
Options:
a) O=C(N1CCc2ncc(C(F)(F)F)cc2C1)[C@@]12CCC[C@@H]1C[C@@H](NC1CCCCC1)C2
b) Cc1oc(=O)oc1CN1CCN(c2cc3c(cc2F)c(=O)c(C(=O)O)c2n3C(C)S2)CC1
c) N#Cc1ccc(S(=O)(=O)NCCCN2CC3CN(CCOc4ccc(C#N)cc4F)CC(C2)O3)cc1
d) CC(=O)Nc1sc2c(c1-c1nc3ccccc3s1)CNC2
Answer: a, b, c, 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}
N-[3-(1,3-benzothiazol-2-yl)-5,6-dihydro-4H-thieno[2,3-c]pyrrol-2-yl]acetamide