Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=C(NCc1ccc(OC(F)(F)F)cc1)C12CN(Cc3ccccc3)CC1C(c1cccc([N+](=O)[O-])c1)=NO2
b.) CC(C)CCOc1ccc(C(=O)NCC(c2cccs2)N2CCOCC2)cc1
c.) Cc1cc(OCc2cc(C(=O)N(Cc3nccn3C)C(C)C)no2)cc(C)c1Cl
d.) CCC(=O)Nc1ncc2c(n1)CC(c1ccco1)CC2=O
Answer: 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}