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, b, c, d, or e without using any other words.
Options:
a.) CN(C)CC(O)Cn1ncc2cc(-n3ccc(OCc4ccccc4)cc3=O)ccc21
b.) C[C@H]1Cc2c([nH]c3ccc(F)cc23)[C@@]2(N1)C(=O)Nc1ccc(Cl)cc12
c.) COc1ccc2ncc(=O)n(CCN3CC[C@H](NCc4cc5c(cn4)OCCO5)[C@@H](F)C3)c2c1
d.) Nc1ccnc(N2CCC(n3c(=O)n(CC4CC4)c4cccnc43)CC2)c1
e.) Nc1nc2c(C(=O)N[C@@H]3CN4CCC3CC4)cc(Cl)cc2o1
Answer: a, b, c
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}
1-[2-[(3S,4S)-4-(2,3-dihydro-[1,4]dioxino[2,3-c]pyridin-7-ylmethylamino)-3-fluoropiperidin-1-yl]ethyl]-7-methoxyquinoxalin-2-one