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(CSc1nc2c(cnn2-c2ccccc2)c(=O)[nH]1)N1N=C(c2cccs2)CC1c1ccc(F)cc1
b Cc1ccc(C(=O)NCC(=O)OCC(=O)NC23CC4CC(CC(C4)C2)C3)s1
c Cc1ccc(-n2c(-c3cccnc3)n[nH]c2=S)cc1
d CNC(=S)Nc1ccc(Nc2ccccc2)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}