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 additional words.
Options:
a.) COc1ccc2c(c[n+](C)c3c4cc5c(cc4ccc23)OCO5)c1OC
b.) COc1ccc2c3c1O[C@H]1C[C@@H](O)C=C[C@@]31CCN(C)C2
c.) Cc1nc(NC(=O)c2cc(CNC(=O)C(C)C)cnc2C(F)F)[nH]c1-c1ccc(C(F)(F)F)cc1
d.) CC(C)(C)Oc1cccc2nc(N)nc(N)c12
e.) CCOC(=O)CNC(=O)c1cc(C(=O)N[C@H](CC)c2ccccc2)c2n1CCOC2
Answer: b, d, e
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}
ethyl 2-[[8-[[(1R)-1-phenylpropyl]carbamoyl]-3,4-dihydro-1H-pyrrolo[2,1-c][1,4]oxazine-6-carbonyl]amino]acetate