Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.351\% 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. O=C(OCC(=O)N1CCCc2ccccc21)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1
b. O=C(C=C1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1)NNC(=O)Nc1ccc(Cl)cc1
c. CCc1nc(SCC#N)c(C#N)cc1C
Answer: b. O=C(C=C1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1)NNC(=O)Nc1ccc(Cl)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(C=C1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1)NNC(=O)Nc1ccc(Cl)cc1
O=C(C=C1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1)NNC(=O)Nc1ccc(Cl)cc1
1-(4-chlorophenyl)-3-[[2-[1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-ylidene]acetyl]amino]urea