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, or d without using any additional words.
Options:
a S=C(Nc1ccc(Cl)c(Cl)c1)N1CCCC1
b Cc1ccc(NC(=O)Cn2c(-c3ccc(F)cc3)cnc2SCC(=O)Nc2c(C)cccc2C)cc1
c COc1ccc(NS(=O)(=O)c2ccc(Cl)c(NC(=O)c3cccnc3Cl)c2)cc1
d Nc1cccnc1-n1nc(C(F)(F)F)cc1C(F)(F)F
Answer: a, b, c, d
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}