Task: Answer the multiple choice question.
Query: Which drug has a 4.887\% 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 C[C@@H](C(=O)N1CCN(C(=O)OC(C)(C)C)CC1)n1cc(CCCN=C(NC(=O)OC(C)(C)C)NC(=O)OC(C)(C)C)nn1
b CCn1c(SCC(=O)c2ccc(C)cc2)nnc1-c1ccncc1
c CCOC(=O)c1[nH]c(C)c(/C(O)=C2\C(=O)C(=O)N(CCN(C)C)C2c2ccc(C)o2)c1C
d O=C(NCCO)/C(=C\c1ccc([N+](=O)[O-])o1)NC(=O)c1ccccc1
e CCOC(=O)C(=CNc1cscc1S(=O)(=O)C(C)C)C(=O)OCC
Answer: d. O=C(NCCO)/C(=C\c1ccc([N+](=O)[O-])o1)NC(=O)c1ccccc1
{#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(NCCO)/C(=C\c1ccc([N+](=O)[O-])o1)NC(=O)c1ccccc1
O=C(NCCO)/C(=C\c1ccc([N+](=O)[O-])o1)NC(=O)c1ccccc1
N-[(E)-3-(2-hydroxyethylamino)-1-(5-nitrofuran-2-yl)-3-oxoprop-1-en-2-yl]benzamide