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 other words.
Options:
a COc1cccc2cc(C(=O)c3ccccc3)oc12
b Cc1ccc(C(=O)C2=C(O)C(=O)N(Cc3cccnc3)C2c2ccc(Br)cc2)o1
c CCc1nc2nc(C)c(NS(=O)(=O)c3ccc(Cl)s3)c(=O)n2[nH]1
d CSc1nc(NCCCN(C)C)c2c3c(sc2n1)CN(C)CC3
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}