Task: Answer the MCQ question.
Question: Which drug exhibits a 3.140% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Clc1cccc(Cl)c1/C=N/Nc1c(Cl)cncc1Cl
[b] O=C1CC(N2CCN(c3ccccc3Cl)CC2)C(=O)N1c1ccccc1
[c] CC(C)CNC(=O)NC1(C(F)(F)F)Oc2ccccc2O1
Answer: b. O=C1CC(N2CCN(c3ccccc3Cl)CC2)C(=O)N1c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CC(N2CCN(c3ccccc3Cl)CC2)C(=O)N1c1ccccc1
O=C1CC(N2CCN(c3ccccc3Cl)CC2)C(=O)N1c1ccccc1
3-[4-(2-chlorophenyl)piperazin-1-yl]-1-phenylpyrrolidine-2,5-dione