Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(C)CN1CCN(Cc2ccc3ncccc3c2)CC1CCO
[b] Cc1ccc(C)c(S(=O)(=O)N2CCCCC2CCNC(=O)C(=O)NC2CC2)c1
[c] O=S(=O)(c1ccc2ccccc2c1)N1CCCCC1
[d] CCN(CC)CCN(C(=O)c1ccc2c(c1)CCCC2)c1nc2ccc(C)cc2s1.Cl
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}