Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 12.101\% 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 other words.
Options:
a N#Cc1nc(Cc2ccccc2)oc1N1CCN(c2ccccc2)CC1
b NS(=O)(=O)c1ccc(CCNC(=O)COC(=O)/C=C/c2ccc(Cl)cc2)cc1
c O=C(O)CCCN1C(=O)C2C3CCC(O3)C2C1=O
d O=C(CCn1cccc(C(F)(F)F)c1=O)Nc1cccc(C(F)(F)F)c1
e CC(C)C[C@H]1CN=C(Nc2ccccc2)N1CCc1ccc(F)cc1
Answer: c. O=C(O)CCCN1C(=O)C2C3CCC(O3)C2C1=O
{#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(O)CCCN1C(=O)C2C3CCC(O3)C2C1=O
O=C(O)CCCN1C(=O)C2C3CCC(O3)C2C1=O
4-(1,3-dioxo-3a,4,5,6,7,7a-hexahydro-4,7-epoxyisoindol-2-yl)butanoic acid