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] O=C(c1ccc2ncsc2c1)N1CCN(c2ccc(O)cc2)CC1
[b] CNC(=S)N(CCc1ccc(OC)c(OC)c1)Cc1cc2c(C)cc(C)cc2[nH]c1=O
[c] Cn1c(=O)n(CCc2ccccc2)c2ccccc21
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}