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, or c without using any additional words.
Options:
a.) COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccc(OC)cc2)c1
b.) C=CCn1c(CCNC(=O)c2cccs2)nnc1SCC(=O)c1ccc(Cl)cc1
c.) COc1ccc(NC(=O)N2CCCC2)cc1OC
Answer: b, c
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}