Task: Answer the multiple choice question.
Query: Which drug has a 14.408\% 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) NC1=NS(=O)(=O)NC1c1cccc(F)c1
b) COc1ccc2c(c1)CCc1c(C(=O)NCCc3ccc(OC)c(OC)c3)noc1-2
c) CC(C)CN(CCCNC(=O)CN1C(=O)COc2ccc(S(=O)(=O)N3CCOCC3)cc21)CC(C)C
Answer: a. NC1=NS(=O)(=O)NC1c1cccc(F)c1
{#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#}
NC1=NS(=O)(=O)NC1c1cccc(F)c1
NC1=NS(=O)(=O)NC1c1cccc(F)c1
3-(3-fluorophenyl)-1,1-dioxo-2,3-dihydro-1,2,5-thiadiazol-4-amine