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) O=C1NC2(CCCCC2)Cc2ccccc21
(b) Cc1nnc(SCC(=O)NC2CCCC2)n1CCc1ccccc1
(c) O=C(NCCCn1ccnc1)c1cc(-c2cccc(O)c2)on1
(d) COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1c1ccc(NC(C)=O)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}