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 CCOC(=O)CSc1nnc(CNC(=O)c2cccs2)n1Cc1ccccc1
b CC(C)N(C(=O)Cn1c(SCC(=O)NC2CC2)nc2ccccc21)C(C)C
c O=C(Nc1ccc(F)cc1)C1CCCN1S(=O)(=O)c1cccc2nsnc12
d Cc1cc(C)cc(NC(=O)COC(=O)CCCNC(=O)c2ccc(Cl)cc2)c1
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}