Task: Answer the multiple choice question.
Query: Which drug has a 1.280\% 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. Cc1ccc(S(=O)(=O)N2CCC(C(=O)NCCN3CCCCCC3)CC2)cc1
b. CCOC(=O)C1CCCN(C(=O)c2ccccc2NC(=O)C2=C(C)OCCS2)C1
c. CCOC(=O)C1CCCN(C(=O)c2cccc(N3C(=O)c4ccccc4C3=O)c2)C1
d. O=C(NCCN1CCOCC1)c1cc(Cl)ccc1[N+](=O)[O-]
e. COc1cc(Nc2nc(-c3ccccc3)c3cc(C)ccc3n2)cc(OC)c1OC
Answer: e. COc1cc(Nc2nc(-c3ccccc3)c3cc(C)ccc3n2)cc(OC)c1OC
{#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#}
COc1cc(Nc2nc(-c3ccccc3)c3cc(C)ccc3n2)cc(OC)c1OC
COc1cc(Nc2nc(-c3ccccc3)c3cc(C)ccc3n2)cc(OC)c1OC
6-methyl-4-phenyl-N-(3,4,5-trimethoxyphenyl)quinazolin-2-amine