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] C/C(=N\NC(=O)Cc1ccccc1[N+](=O)[O-])c1cccnc1
[b] COCCn1c(C)cc(C(=O)CSc2nc(C)nc3sc4c(c23)CCC4)c1C
[c] CCN(CC)CCN1C(=O)C(=O)/C(=C(/O)c2c(C)[nH]c(C(=O)OC)c2C)C1c1ccccc1OC
[d] O=C(O)CN1C(c2ccccc2)=Nc2ccc(Br)cc2C1c1ccccc1
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}