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, d, or e without using any other words.
Options:
a) CCOCCn1nc(C)c2nc(NC3CCNCC3)nc(Nc3cc(C)ccn3)c21
b) CC(=O)Nc1ccc(C(=O)Nc2cc(-c3cccs3)ccc2N)cc1
c) C[C@](O)(COc1ccc(F)cc1)C(=O)N1CCc2c(C#N)cccc21
d) FC(F)(F)c1ccc(Nc2nc(CCCN3CCOCC3)nc3cc(-c4ncccc4C(F)(F)F)ccc23)cc1
e) C[n+]1c(CCc2ccccc2)cccc1CCc1ccccc1
Answer: 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}
1-[(2S)-3-(4-fluorophenoxy)-2-hydroxy-2-methylpropanoyl]-2,3-dihydroindole-4-carbonitrile