Problem statement: Answer the MCQ question.
Question: Which compound has a 7.564\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CNC(=O)CN(c1ccc(C(C)C)cc1)S(C)(=O)=O
b.) COC(=O)c1c(NC(=O)c2ccco2)sc(C(=O)Nc2ccc(F)cc2)c1C
Answer: b. COC(=O)c1c(NC(=O)c2ccco2)sc(C(=O)Nc2ccc(F)cc2)c1C
{#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#}
methyl 5-[(4-fluorophenyl)carbamoyl]-2-(furan-2-carbonylamino)-4-methylthiophene-3-carboxylate