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, or c without using any additional words.
Options:
a. CNC(=O)c1ccc(Nc2nc(OC3CCCC3)c3c(-c4ccc5nc(C)oc5c4)c[nH]c3n2)c(OC)c1
b. O=S(=O)(c1ccc2c(c1)CCNCC2)N1CCC(Oc2ccccc2Cl)CC1
c. CCOC(=O)C(CC12CCC(NCc3ccc4c(n3)NC(=O)CO4)(CC1)CO2)c1c(F)cnc2ccc(OC)nc12
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}
7-[4-(2-chlorophenoxy)piperidin-1-yl]sulfonyl-2,3,4,5-tetrahydro-1H-3-benzazepine