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=CCc1ccc(OC)cc1
(b) CCOC(=O)COc1ccc(Oc2nc(C)cc(OC)n2)nn1
(c) CCOC(=O)N1CCC(NC(=O)CCC(=O)N2CCOc3ccccc32)CC1
(d) CCCCC(=O)NC(=S)NNC(=O)c1ccc(OC)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}