Task: Answer the MCQ question.
Question: Which compound has a 5.687\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC(=O)Nc1ccc(Oc2nc(-c3cccnc3)nc3sc4c(c23)CCCC4)cc1
[b] O=c1c2sccc2n(Cc2ccc(F)cc2)c(=O)n1-c1ccc(F)cc1
[c] COc1cccc(/C=C2\SC(=O)N(CC(=O)NC3CCS(=O)(=O)C3)C2=O)c1
[d] FC(F)(F)c1cnc2c(c1)Nc1ccccc1S2
[e] Cc1ccc(NC(=O)C2CCCN2C(=O)NC2CCCCC2)cc1F
Answer: d. FC(F)(F)c1cnc2c(c1)Nc1ccccc1S2
{#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#}
FC(F)(F)c1cnc2c(c1)Nc1ccccc1S2
FC(F)(F)c1cnc2c(c1)Nc1ccccc1S2
3-(trifluoromethyl)-5H-pyrido[2,3-b][1,4]benzothiazine