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.) Cc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)cc1
b.) COc1ccc(C(=O)C2CCN(C(=O)Nc3ccccc3C)CC2)cc1
c.) O=c1[nH]c2cc3c(cc2cc1C(c1nnnn1Cc1ccccc1)N1CCN2CCCC2C1)OCCO3
d.) Cc1ccc(N2CCN(/N=C/C3=C(N4CCOCC4)/C(=C\c4ccccc4)CC3)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}