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) O=C(CN1C(=O)NC2(CCCC2)C1=O)OCCOc1ccc(Cl)cc1
(b) CC1CCc2c(sc3nc(C(C)(C)C)nc(N4CCN(C(=O)CCl)CC4)c23)C1
(c) CCCc1cc(C(=O)Nc2cnn(Cc3ccc(F)cc3)c2)no1
(d) CC1Oc2ccccc2N(CC(=O)N2CCCc3ccccc32)C1=O
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}