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, d, or e without using any other words.
Options:
a. CN(CCN1CC2CN(Cc3ccc(C#N)cc3F)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
b. O=C(c1nnc(-c2ccc(F)cc2)o1)N1CCC(Oc2ccc(CN3CCCC3)cc2)CC1
c. COCCN1CCN(c2cc(Nc3ncc(C#N)s3)ncn2)CC1
d. Cc1[nH]c(=O)c(C#N)cc1-c1ccncc1
e. Cc1ccoc1-c1nnc(SCCCN2C[C@@H]3C[C@]3(c3ccc(C(F)(F)F)cc3)C2)n1C
Answer: a, d
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-[(4-cyano-2-fluorophenyl)methyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethyl]-N-methylbenzenesulfonamide