Task: Answer the MCQ question.
Query: Which drug exhibits a 14.137\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(O)c1ccc(-n2nncc2-c2ccco2)cc1
b. COC(=O)C1=C(c2cc3ccccc3o2)C[C@@H]2CC[C@H]1N2C(=O)N1CCC(O)CC1
c. C/C=C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)c1
d. O=c1ccccn1CCOc1ccccc1Cl
e. O=S(=O)(NCc1csc(-c2cccnc2)n1)c1ccc2c(c1)OCCO2
Answer: a. O=C(O)c1ccc(-n2nncc2-c2ccco2)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)c1ccc(-n2nncc2-c2ccco2)cc1
O=C(O)c1ccc(-n2nncc2-c2ccco2)cc1
4-[5-(furan-2-yl)triazol-1-yl]benzoic acid