Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COC(=O)c1c(C)cc(O)cc1O
[b] Cc1c(S(=O)(=O)N2CCN(c3cccc(Cl)c3)CC2)c(=O)n(C)c(=O)n1C
[c] O=C(O)Cc1ccc(NC(=O)c2ccc(NC(=O)C3CC3)cc2)cc1
[d] CCCSc1nsc(NC(=O)CCC)n1
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}