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, or c without using any additional words.
Options:
a) COc1ccc(/C(N)=N/OC(=O)Cc2ccc(OC)c(OC)c2)cc1
b) CCCCCCCN(C(=O)CCl)c1cccc(C)c1
c) CSc1ccc2c(c1)N(CCC1CCCCN1C)c1ccccc1S2.Cl
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}