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] O=C(COC(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O)NC1CC1
[b] CCOC(=O)c1ccccc1NC(=O)c1cccc2c1C(=O)N(C1CCN(C(=O)OCC)CC1)C2
[c] Cc1cc(C)n(S(=O)(=O)c2ccc(C)c(C)c2C)n1
[d] CCN(CC(=O)NCc1cccs1)C(=O)c1cccc(S(=O)(=O)Nc2ccc(OC)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}