Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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(CCNS(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)o2)cc1OC
b.) Cc1nnsc1C(=O)NC1CCCc2c1cnn2-c1cc(F)cc(F)c1
c.) CC(=O)NCCc1nc2ccccc2n1CCOc1ccccc1
d.) Cc1nc(N2CCOCC2)c2c(C)c(C(=O)Nc3ccccc3C(F)(F)F)sc2n1
e.) O=C(NC1CC1)C1CCN(S(=O)(=O)c2cc(Cl)ccc2Cl)CC1
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}