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 other words.
Options:
a.) CC/C(=N\N1CCCCC1)c1c(O)[nH]c(=O)[nH]c1=O
b.) O=C(CSc1nc2c(sc3ccccc32)c(=O)n1CCCN1CCOCC1)NC1CCCC1
c.) O=C(Nc1nc2ccc(F)cc2s1)C1=NN(c2ccccc2)C(=O)CC1
d.) c1ccc(C2(CN3CCNC[C@H]3Cc3cccc4ccccc34)CC2)cc1
Answer: a, 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}