Problem statement: Answer the MCQ question.
Question: Which drug has a -5.596\% 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) O=C1OC(c2ccc(F)cc2)=C/C1=C\c1ccc([N+](=O)[O-])o1
b) COc1ccc(CCn2cnc(=O)c(C#N)c2C)cc1OC
c) O=C(O)/C=C/C(=O)Nc1ccc(OC(F)F)cc1
d) Cc1cccc(NC(=O)CSc2nnc(-c3ccncc3)n2C)c1
e) COc1ccc(C(C#N)(CCC#N)CCC#N)cc1OC
Answer: c. O=C(O)/C=C/C(=O)Nc1ccc(OC(F)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=C(O)/C=C/C(=O)Nc1ccc(OC(F)F)cc1
O=C(O)/C=C/C(=O)Nc1ccc(OC(F)F)cc1
(E)-4-[4-(difluoromethoxy)anilino]-4-oxobut-2-enoic acid