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] COCCCn1c(SCC(=O)Nc2nnc(C)s2)nnc1-c1ccoc1C
[b] O=C(CSc1ccccc1C(=O)O)NC12CC3CC(CC(C3)C1)C2
[c] c1ccc(-n2ncc3c(N4CCN(CCOc5cccc6ccccc56)CC4)ncnc32)cc1
[d] COc1ccc(/C=C/C(=O)OCC(=O)NCC2CCCO2)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}