Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1cccc(NC(=O)C(C)N2C(=O)c3ccccc3S2(=O)=O)n1
[b] CCOC(=O)c1ccc(NC(=O)CSC(=S)N2CCOCC2)cc1
[c] CSc1ccc(CNc2ccc(C)c(C)c2)cc1
[d] Cc1cc(C(C)(C)C)ccc1OCCN1CCCC1
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}