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 O=C(Cc1ccccc1)NCC(=O)N1CCN(c2ccccc2F)CC1
b Clc1ccc(-c2nnc(NCc3ccccc3)c3ccccc23)cc1
c CN(C(=O)c1ccc2c(=O)n3c(nc2c1)CCCCC3)c1ccccc1
d COc1ccc(-n2ccnc(SCC(=O)NCc3ccccc3Cl)c2=O)cc1
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}