Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) O=C(Cn1c2c(sc1=O)C1c3ccccc3OCC1CS2)Nc1ccc(Cl)cc1
b) COc1cccc(-c2nnc(NC(=O)c3cccc(F)c3)o2)c1
c) CC(CC(=O)NCc1ccco1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)C1CC1
d) O=Cc1ccc(-c2cc(Cl)ccc2Cl)[nH]1
e) CC1(c2ccc(OC(F)F)cc2)NC(=O)N(CC(=O)Nc2ccccc2)C1=O
Answer: e
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}