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, or c without using any additional words.
Options:
a.) CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(N2CC(C)OC(C)C2)s1
b.) O=C(NCC1CCCO1)c1ccc(S(=O)(=O)N2CCC(c3nc4ccc(Cl)cc4[nH]3)CC2)cc1
c.) COc1ccc(NC(=O)NCc2ccccn2)cc1OC
Answer: a, 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}