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] COC(=O)c1ccc(CSc2nnc(Nc3ccccc3OC)s2)o1
[b] Cc1cc(C)cc(OCC(=O)N(Cc2ccco2)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)c1
[c] CCCCC(=O)Nc1nnc(S(=O)(=O)N(C)Cc2ccco2)s1
[d] CC1CCCC(NC(=O)COC(=O)/C=C/c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1C
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}