Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CSc1nc2sccc2c(=O)[nH]1
b) COc1cc(C2C(C(=O)c3cccs3)=C(O)C(=O)N2c2cc(C)on2)ccc1O
c) O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)Nc1ccc(F)cc1F
d) CCOCCCNC(=O)CCC(=O)NNc1nc2ccccc2c2nc(C)nn12
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}