Task: Answer the multiple choice question.
Question: Which compound exhibits a 5.821\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(O)C1C2CC2CN1S(=O)(=O)c1ccc(F)cc1
b CCn1ccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(C)CSC23)n1
Answer: b. CCn1ccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(C)CSC23)n1
{#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#}
CCn1ccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(C)CSC23)n1
CCn1ccc(C(=O)NC2C(=O)N3C(C(=O)O)=C(C)CSC23)n1
7-[(1-ethylpyrazole-3-carbonyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid