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.) CCOc1ccc(S(=O)(=O)N2CCN(CC)CC2)cc1NC(=O)c1ccccc1F
b.) CNC[C@H](CC1CCCCC1)NC[C@H](Cc1ccccc1)NCCC12CC3CC(CC(C3)C1)C2
c.) COc1ccc(Cl)cc1NC(=O)CSc1sc2c(O)cc(=O)[nH]c2c1C#N
d.) S=c1[nH]nc(Cc2ccccc2)n1-c1cccc2ccccc12
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}