Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CNC(=O)c1cn(-c2ccccc2)c(=O)c2ccccc12
[b] COc1cc2[nH]c(C(=O)N3CCc4ccccc4C3)cc2c(OC)c1OC
[c] CC(=O)c1cccc(NC(=O)N2CCCC2C(=O)Nc2ccc3c(c2)OCO3)c1
[d] N#Cc1cn(-c2cccc(C(F)(F)F)c2)c(=O)[nH]c1=O
Answer: a, b, c, d
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}