Task: Answer the multiple-choice question.
Question: Which drug has a 6.594\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1cc(/C=N\NC(=O)CC#N)ccc1OC/C=C/c1ccccc1
[b] O=C(Nc1cccc(S(=O)(=O)NC2=NCCC2)c1)c1c(F)cccc1Cl
[c] O=C(CCCCCCCCCCC(=O)NCc1cccnc1)NCc1cccnc1
Answer: b. O=C(Nc1cccc(S(=O)(=O)NC2=NCCC2)c1)c1c(F)cccc1Cl
{#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(Nc1cccc(S(=O)(=O)NC2=NCCC2)c1)c1c(F)cccc1Cl
O=C(Nc1cccc(S(=O)(=O)NC2=NCCC2)c1)c1c(F)cccc1Cl
2-chloro-N-[3-(3,4-dihydro-2H-pyrrol-5-ylsulfamoyl)phenyl]-6-fluorobenzamide