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, c, or d without using any other words.
Options:
a CCN(CCO)Cc1csc(-c2cn(CC3CCOCC3)c3c(Cl)cccc23)n1
b COC(=O)C1=CC[C@@H]2CC[C@H]1N2C
c COc1ccc(CCCN2C(=O)N(NS(C)(=O)=O)CC2c2ccc(OC)cc2)cc1
d Cc1ccc(CCc2cccc(CCc3ccc(C)cc3)[n+]2C)cc1
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}
methyl (1R,5S)-8-methyl-8-azabicyclo[3.2.1]oct-2-ene-2-carboxylate