Task: Answer the MCQ question.
Question: Which compound exhibits a 11.088\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(Nc1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N1CCCCC1)c1ccc(F)cc1
(b) Cc1ccc(C(=O)N/C(=C/c2cccs2)C(=O)NCCCn2ccnc2)cc1
Answer: a. O=C(Nc1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N1CCCCC1)c1ccc(F)cc1
{#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#}
O=C(Nc1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N1CCCCC1)c1ccc(F)cc1
O=C(Nc1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N1CCCCC1)c1ccc(F)cc1
N-[5-[(4-chlorophenyl)sulfamoyl]-2-piperidin-1-ylphenyl]-4-fluorobenzamide