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) CCOP(=O)(OCC)C(C#N)=C1SCN(c2ccccc2)CS1
(b) O=C(CSc1nnc(CCCN2C(=O)c3cccc4cccc(c34)C2=O)n1-c1ccccc1)NCCCN1CCOCC1
(c) O=C(OCC(=O)N1CCC(Cc2ccccc2)CC1)c1ccccc1NCCO
(d) O=C(COC(=O)c1ccccc1N1C(=O)C2C3CCC(C3)C2C1=O)c1ccccc1
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}