Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.233\% 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.) COc1cc2c(cc1OC)CN(C(=O)C1(c3ccccc3)CC1)CC2
b.) CN(C)/C=C/C(=O)c1cnc(-c2ccccc2)s1
c.) Cc1cc(NC(=O)CSc2nnc(C)o2)no1
d.) O=C1N=C([O-])CN1/N=C/c1ccc(-c2ccc([N+](=O)[O-])cc2)o1.[Na+]
e.) COc1ccccc1CN1C[C@@H]2C[C@@H](c3[nH]c4ccc(C)cc4c3C)N3CCC[C@@]23C1=O
Answer: d. O=C1N=C([O-])CN1/N=C/c1ccc(-c2ccc([N+](=O)[O-])cc2)o1.[Na+]
{#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=C1N=C([O-])CN1/N=C/c1ccc(-c2ccc([N+](=O)[O-])cc2)o1.[Na+]
O=C1N=C([O-])CN1/N=C/c1ccc(-c2ccc([N+](=O)[O-])cc2)o1.[Na+]
sodium;3-[(E)-[5-(4-nitrophenyl)furan-2-yl]methylideneamino]-2-oxo-4H-imidazol-5-olate