Problem statement: Answer the multiple choice question.
Question: Which drug has a 3.030\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cn1c(=O)c2c(nc(N3CCOCC3)n2CCSc2ncccn2)n(C)c1=O
b) Cn1c(NC(=O)/C=C\c2ccccc2)cc(=O)n(C)c1=O
c) Clc1cccc(Nc2ncnc3ccc(Br)cc23)c1
Answer: c. Clc1cccc(Nc2ncnc3ccc(Br)cc23)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Clc1cccc(Nc2ncnc3ccc(Br)cc23)c1
Clc1cccc(Nc2ncnc3ccc(Br)cc23)c1
6-bromo-N-(5-chlorophenyl)quinazolin-4-amine