Task: Please answer the multiple choice question.
Question: Which molecules are 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) CC(C)(O)CNC(=O)c1ccc(C(c2ccc(OCc3ccccn3)cc2)C(C)(C)C)cn1
b) C[C@H]1c2c([nH]c3ccc(C(F)(F)F)cc23)C[C@H]2CCN(CCCC3CCOCC3)C[C@@H]21
c) CC(C)N(CCC(C(N)=O)(c1ccccc1)c1ccccn1)C(C)C
d) CN1CCOc2ccc(CNC34CCC(CC5(O)Cn6c(=O)ccc7ncc(F)c5c76)(CC3)OC4)nc21
e) O=C([C@H]1C[C@H](Oc2ccc(Cl)cc2)CN1)N1CCCN(C2CCC2)CC1
Answer: b, 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}
(4aR,11R,11aS)-11-methyl-2-[3-(oxan-4-yl)propyl]-9-(trifluoromethyl)-1,3,4,4a,5,6,11,11a-octahydropyrido[4,3-b]carbazole