Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CNC(=O)Nc1ccc(-c2nc(N3CC4CCC(C3)O4)c3cnn(C4CCC5(CC4)OCCO5)c3n2)cc1
b. Cc1cc(-c2ccc3c(c2)CCN(CCCSc2nnc(-c4ocnc4C)n2C)CC3)n(C)n1
c. OCCn1c2ccccc2c2ccnc(CN(CCCN3CCNCC3)C3CCCc4cccnc43)c21
d. O=c1ccc2ncc(F)c3c2n1C[C@@]3(O)CC12CCC(NCc3cc4c(cc3F)OCCO4)(CC1)CO2
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}
1-[4-[1-(1,4-dioxaspiro[4.5]decan-8-yl)-4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)pyrazolo[3,4-d]pyrimidin-6-yl]phenyl]-3-methylurea