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 other words.
Options:
[a] CC(=O)NC(CSc1cc(C)nc2ccc(Br)cc12)C(=O)O
[b] O=C(CCCc1nc2ccccc2s1)N1CCN(c2ccccc2F)CC1
[c] Cn1c(C(=O)NCc2cccnc2)cc2sccc21
[d] COc1ccccc1Nc1nc(N)nc(CSc2nncn2C)n1
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}