Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -9.879\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C1NCCN(C(=O)CCc2nnc(-c3ccsc3)o2)C1c1ccc(F)cc1
b Fc1ccc(-[n+]2nc(Nc3ccccc3)sc2-c2c(Cl)cccc2Cl)cc1.[Cl-]
c O=C(C1CCC(=O)N1C1CCCCC1)N1CCN(c2ccc(F)cc2)CC1
Answer: a. O=C1NCCN(C(=O)CCc2nnc(-c3ccsc3)o2)C1c1ccc(F)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=C1NCCN(C(=O)CCc2nnc(-c3ccsc3)o2)C1c1ccc(F)cc1
O=C1NCCN(C(=O)CCc2nnc(-c3ccsc3)o2)C1c1ccc(F)cc1
3-(4-fluorophenyl)-4-[3-(5-thiophen-3-yl-1,3,4-oxadiazol-2-yl)propanoyl]piperazin-2-one