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=CCN(c1ccccc1C(=O)NCC(=O)OCC)S(=O)(=O)c1ccc(C)cc1
b: COc1ccc(NC(=O)CSc2nnc(CCC(=O)O)c(=O)n2N)cc1
c: N#Cc1ccc(Sc2nc3ccccc3[nH]2)cc1C#N
d: CCN(CCNC(=O)C1CCC(=O)N1Cc1ccc(C)cc1)c1ccccc1
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}