Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(COc1ccc(Cl)cc1)NCCC1=CCCCC1
b) Cc1cc(C)c2[nH]c(O)c(N=NC(=S)NCC3CCCO3)c2c1
c) COCCSc1ccccc1C(=O)N1CCc2ccccc2C1
d) Cc1cc(NC(=O)c2ccccc2)ccc1NC(=O)Cc1ccccc1
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}