Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCCC(=O)NC1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21
b) N[C@@H](CC(=O)N1CCn2c(nnc2C(F)(F)F)C1)[C@H]1CCc2cc(F)c(F)cc21
c) Cc1ccc(CN2C3CCC2CC(Oc2cccc(C(N)=O)c2)C3)cc1
d) CCn1nc(Cc2ccc(-c3ccccc3)cc2)cc1C1CCN(C[C@H]2CN([C@@H](C(=O)O)C(C)(C)C)C[C@@H]2c2cccc(F)c2)CC1
Answer: 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}
(3S)-3-amino-3-[(1S)-5,6-difluoro-2,3-dihydro-1H-inden-1-yl]-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]propan-1-one