Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1noc(C)c1C(=O)OCC(=O)c1c[nH]c2ccccc12
b. NS(=O)(=O)c1ccc(CCNC(=O)c2ccccc2F)cc1
c. CCOC(=O)c1[nH]nc(-c2c(O)cc(C)cc2O)c1-c1csc(C)n1
d. O=C(COC(=O)Cc1ccsc1)Nc1cccc(Cl)c1
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}