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) CCOc1cc(C2NC(=O)NC(C)=C2C(C)=O)cc(Cl)c1OCC(=O)O
(b) COc1ccc(OC)c(NC(=O)CN2C(=O)COc3ccc(C)cc32)c1
(c) CCCc1ccc(S(=O)(=O)N/N=C(/C)c2ccc3c(c2)OCO3)cc1
(d) Cc1cc(N2C(=O)C(O)=C(C(=O)c3cccs3)C2c2cccc(O)c2)no1
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}