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.) C=CCOC(=O)C1=C(C)N=C2SCCC(=O)N2C1/C=C/c1ccccc1
b.) COc1ccc(-n2cnnc2SCC(=O)Nc2cc(C(C)(C)C)nn2-c2ccccc2)cc1
c.) O=C(O)c1ccccc1/C=N/NC(=S)NCc1ccccc1
Answer: a, b, 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}