Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(O)CNC(=O)[C@@H]1NC(C(F)(F)F)(C(F)(F)F)OC1(C(F)(F)F)C(F)(F)F
b) C[NH+]1CCC[C@@H]1c1cccnc1
c) CCC(=O)N(c1ccccc1)C1(COC)CC[NH+](CCc2cccs2)CC1
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}
2-[[(4R)-2,2,5,5-tetrakis(trifluoromethyl)-1,3-oxazolidine-4-carbonyl]amino]acetic acid