Task: Please answer the multiple choice question.
Question: Which molecules are 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. COCCN(c1cccnc1)P(=O)(c1ccccc1)c1ccccc1
b. N#Cc1ccc2c(c1)N(CCN1CCC(NCc3ccc4c(n3)NC(=O)CO4)CC1)C(=O)CO2
c. CCC(O)(c1cn(Cc2ccc3c(-c4ccccc4)c(C(C)(C)O)sc3c2)nn1)C(F)(F)F
d. Clc1cnc2oc(N3CCN4CCC3CC4)nc2c1
Answer: 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}
6-chloro-2-(1,4-diazabicyclo[3.2.2]nonan-4-yl)-[1,3]oxazolo[5,4-b]pyridine