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(-n2c(Cc3cccn3C)nnc2SCC(N)=O)cc1
b: CN1C(=S)SC(/[N+]([O-])=C/c2cccnc2)C1(C)C
c: O=C1C(Cl)=C(NCCCN2CCOCC2)C(=O)N1CCc1ccccc1
d: Cc1csc(=O)n1CCC(=O)OCC(=O)Nc1ccc(S(N)(=O)=O)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}