Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(C=Cc1ccc2c(c1)CN(S(=O)(=O)c1cccs1)C2)NO
b O=C1N(CCN2CC3CCC2Cc2ccccc2C3)CCN1c1cccc(Cl)c1
c Cc1ccc(-c2nc(NC(=O)CN3CCCN(C)CC3)cc(-n3nccc3C)n2)o1
Answer: b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-[2-(11-azatricyclo[8.2.2.03,8]tetradeca-3,5,7-trien-11-yl)ethyl]-3-(3-chlorophenyl)imidazolidin-2-one