Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCCC1=Nc2cc(C(=O)NCCCOC(C)C)ccc2Sc2ccccc21
[b] Cc1c(OCc2c(F)cccc2Cl)c(=O)ccn1-c1ncc(C(F)(F)F)cc1Cl
[c] COC(=O)c1c(NC(=O)c2ccco2)sc(C(=O)Nc2ccc(F)cc2)c1C
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}