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) COCCNC(=O)Cc1cn(C)c2ccccc12
(b) COc1ccc(S(=O)(=O)N2CCCCCC2)cc1NC(=O)CN1C(=O)NC(C)(c2ccc(C)cc2)C1=O
(c) CCNc1ccc(C(=O)OCC)cc1NC(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1
(d) COC(=O)CC[C@@H](C(=O)O)N1C(=O)c2ccccc2C1=O
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}