Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(Nc1ccc(Cl)cc1)N1CCN(C[C@@H]2CCCN(C3CC3)C2)CC1
b. COCCN1CCC[C@@H](Cn2c(-c3ccccc3C)nc3cc(-c4ccc(Cl)cc4)sc3c2=O)C1
c. CN(CCN1CC2CN(CCc3cccc(F)c3)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
d. Cc1nn(-c2ccccc2)nc1C(=O)NC1COc2cccc(N3CCN(C)CC3)c2C1
Answer: a, 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}
4-cyano-N-[2-[7-[2-(3-fluorophenyl)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethyl]-N-methylbenzenesulfonamide