Problem statement: Answer the MCQ question.
Question: Which compound has a 11.621\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Nc1ccccc1-c1nc2ccccc2s1
[b] CN(CC(=O)Nc1ccc(F)cc1Cl)Cc1cccs1
[c] N#CC1=C(Nc2ccc(Br)cc2)CCC1
[d] CC1CCCN(C(=O)Cn2nnc(-c3ccc(N(C)C)cc3)n2)C1
Answer: b. CN(CC(=O)Nc1ccc(F)cc1Cl)Cc1cccs1
{#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#}
CN(CC(=O)Nc1ccc(F)cc1Cl)Cc1cccs1
CN(CC(=O)Nc1ccc(F)cc1Cl)Cc1cccs1
N-(2-chloro-4-fluorophenyl)-2-[methyl(thiophen-2-ylmethyl)amino]acetamide