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, d, or e without using any other words.
Options:
a. COc1ccc(CNC2=CC(=O)CC(C)(C)C2)cc1
b. CCCSc1nn2c(=O)c3ccccc3nc2s1
c. CCC1=Nc2cc(C(=O)NCc3ccco3)ccc2Sc2ccccc21
d. COc1ccc(-c2cc3ccc(OCc4nn[nH]n4)cc3oc2=O)cc1OC
e. O=C([O-])c1cc(-c2cccnc2)nc2ccc(Br)cc12.[K+]
Answer: a, b, c, d, e
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}