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: COc1ccc(-n2c(O)cnc2Nc2nc(C)cc(C)n2)cc1OC
b: CCOC(=O)CC(=O)CSc1nc2cc(C)ccc2cc1C
c: COc1ccccc1-c1cc(C(=O)N2CCOCC2)no1
d: CCOC(=O)N1CCN(CCC(=O)Nc2ccc(OC)cc2)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}