Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Fc1ccccc1COc1ccc(/C=N/n2cnnc2)cc1
b.) Cc1ccccc1NCN1C(=O)C2C3C=CC(C3)C2C1=O
c.) COc1cccc(NC(=O)Nc2cc(C)ccc2F)c1
d.) COCCNC(=O)CCCCCNS(=O)(=O)c1ccc(C)cc1
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}