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 additional words.
Options:
a. O=C(Nc1nnc(COc2ccc(F)cc2)s1)c1ccco1
b. COc1cc(C2C3C(=O)N(Cc4ccccc4)C(=O)C3ON2c2ccccc2)cc(OC)c1O
c. CCC(=O)NC1(C(F)(F)F)C(=O)Nc2c1c(=O)[nH]c(=O)n2Cc1ccco1
d. CC(=O)Nc1cc2nn(-c3ccccc3)nc2cc1C
e. CCC(CC)C(=O)NCCc1cc2c(OC)ccc(OC)c2[nH]c1=O
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}