Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCOC(=O)N1N=C(CC)CC1(O)C(F)(F)F
b COc1cccc(NC(=O)C(C)Sc2nnc(C3CC3)n2C2CC2)c1
c CCCN1CC(O)=C(C#N)C1=O
d Cc1cc(C(=O)COc2ccccc2C(N)=O)c(C)n1C1CC1
e Brc1ccc(-c2csc(N3CCOCC3)n2)cc1
Answer: b
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}