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, or c without using any additional words.
Options:
a. N[C@H]1C[C@@H](N2Cc3nn4cccnc4c3C2)CC[C@@H]1c1cc(F)c(F)cc1F
b. O=C(CNCC1(O)CCCC1)N1CCc2ccccc2C1C1CCCCC1
c. CN(C)C(=O)Nc1ccc(S(=O)(=O)NC2CCC([C@H](N)C(=O)N3CCCC3)CC2)cc1
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}
(1S,2R,5S)-5-(4,7,8,12-tetrazatricyclo[6.4.0.02,6]dodeca-1,6,9,11-tetraen-4-yl)-2-(2,4,5-trifluorophenyl)cyclohexan-1-amine