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 additional words.
Options:
a.) Cc1ccccc1CNC(=O)c1ccccc1N(C)S(=O)(=O)c1ccccc1
b.) O=C(CN1CCN(c2ccc(Cl)cc2)CC1)Nc1ccc(F)c(F)c1
c.) O=c1oc2ccccc2c(O)c1/C=C1\C=Nc2ccccc21
d.) Cc1ccc2c(c1)N(CC(=O)NCCCN1CCCCC1C)C(=O)c1cccnc1O2
e.) Cc1cc(-c2c(C)n([O-])c(C)c(C)[n+]2=O)ccc1F
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}