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. O=C(CN1CCN(c2ccc(F)cc2)CC1)N1CCOCC1
b. C=CCSc1nnc2nc3[nH]c4c(C)cccc4c3nn12
c. COc1cc(C2CC(=O)C3=C(C2)Nc2ncnn2C3c2cccs2)cc(OC)c1OC
d. CCCSc1nnc(-c2ccccc2NC(=O)CC)c(=O)[nH]1
e. C/C(=N\NC(=O)c1cc2c(s1)CCC(C)C2)c1ccc[nH]1
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}