Task: Answer the MCQ question.
Question: Which compound has a -3.135\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1S(=O)(=O)N1CCOCC1
b O=C(NCc1ccco1)c1ccccc1NS(=O)(=O)c1ccc2c(c1)OCCO2
c CCc1cc(C(=O)Nc2ccc(S(=O)(=O)NC3=NCCCCC3)cc2)sc1C
Answer: b. O=C(NCc1ccco1)c1ccccc1NS(=O)(=O)c1ccc2c(c1)OCCO2
{#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(NCc1ccco1)c1ccccc1NS(=O)(=O)c1ccc2c(c1)OCCO2
O=C(NCc1ccco1)c1ccccc1NS(=O)(=O)c1ccc2c(c1)OCCO2
2-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonylamino)-N-(furan-2-ylmethyl)benzamide