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 other words.
Options:
a. CC1(C)Cc2nc3sc4c(=O)n(Cc5ccccc5)cnc4c3cc2CS1
b. CC(=O)c1cccc(NS(=O)(=O)c2c(C(=O)N3CCOCC3)c(C)n(C)c2C)c1
c. Cc1cc(SCC#N)nc2ccccc12
d. CC(=O)Nc1ccc(NC(=O)CCc2nc3ccccc3c(=O)[nH]2)cc1
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}