Task: Answer the MCQ question.
Question: Which compound has a 8.649\% 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.) NC(N)=Nc1ccc2[nH]c3c(c2c1)C[C@@]1(O)[C@H]2Cc4ccc(O)c5c4[C@@]1(CCN2CC1CC1)[C@H]3O5.O=C(O)C(F)(F)F
b.) COc1ccc(N2C(=O)CCC2=O)c(OC)c1
c.) O=C(Cc1c(Cl)cccc1Cl)Nc1ccncc1Cl
Answer: c. O=C(Cc1c(Cl)cccc1Cl)Nc1ccncc1Cl
{#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(Cc1c(Cl)cccc1Cl)Nc1ccncc1Cl
O=C(Cc1c(Cl)cccc1Cl)Nc1ccncc1Cl
N-(5-chloropyridin-4-yl)-2-(2,6-dichlorophenyl)acetamide