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 other words.
Options:
a CCCCOc1ccc(C(=O)NNC(=O)C2C3C=CC(C3)C2C(=O)O)cc1
b Cc1cc(=O)oc(C)c1C(=O)Nc1cccc(F)c1
c COC(=O)c1cn(Cc2ccccn2)c(=O)c2ccccc12
d Cc1nn(C)cc1/C=N\NC(=O)c1ccc2c(c1)c(C)c(C)n2Cc1ccccc1
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}