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.) COc1ccc(-n2c(C)cc(C(=O)COc3ccc(C)nc3[N+](=O)[O-])c2C)cc1
b.) COc1ccccc1OCC(=O)NNC(=O)C(=O)N1CCCC1
c.) C/C(CC(=O)Nc1ccccc1C#N)=N\NC(=O)c1ccncc1
d.) O=C(O)CCC(=O)NNC(=O)c1cccs1
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}