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, or c without using any other words.
Options:
a.) COCC(=O)N(Cc1cc2cc(OC)ccc2[nH]c1=O)c1ccccc1OC
b.) CCOC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(CCCOC)c1=NC(=O)c1cccnc1
c.) COc1ccc(C=C2C(=O)N(C)C(=O)N(C)C2=O)cc1COc1ccc(NC(C)=O)cc1
Answer: a, c
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}