Task: Please answer the multiple choice question.
Question: Which molecules are 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 COc1ccccc1C(=O)NC(CCSC)C(=O)NCc1ccncc1
b Cc1ccccc1-n1ncc2c1CC(C)(C)CC2NC(=O)CCC1=NNC(=O)CC1
c O=C1CCCCCCCCCC/C(=N\O)CCCO1
Answer: b
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}