Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1cc(Oc2cncnc2)cc(C(=O)Nc2ccc(F)cn2)n1
[b] O=C(NCCN1CCC(O)(Cc2ccc(F)cc2)CC1)Nc1ccnc2ccsc12
[c] Cc1cccc(Nc2nc(NC[C@H]3CCCN3)ncc2C(N)=O)c1
[d] CCc1nc(N2CCC(CCNS(N)(=O)=O)CC2)c2cc(OC)c(OC)cc2n1
Answer: b, c, 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-[2-[4-[(4-fluorophenyl)methyl]-4-hydroxypiperidin-1-yl]ethyl]-3-thieno[3,2-b]pyridin-7-ylurea