Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C(COC(=O)c1ccc(Cl)cc1O)NC(=O)C1CCCCC1
b CCOC(=O)C(NC(=O)c1ccccc1Cl)(Nc1ccc(C)c(C)c1)C(F)(F)F
c O=c1c2ccccc2nc(-c2ccco2)n1-c1ccccc1
d Br.Cc1ccc(C)c(C(=O)CN2C3=NCCCN3c3ccccc32)c1
e COc1cccc(-c2nn(-c3ccccc3)cc2/C=C(\C#N)C(=O)NCCCn2ccnc2)c1
Answer: 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}