Problem statement: Answer the multiple-choice question.
Question: Which compound has a -0.285\% human ether-à-go-go related gene (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.) COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
b.) CC(=O)c1cccc(S(=O)(=O)N2CCCC(c3nc(-c4ccc(C)o4)no3)C2)c1
c.) Cc1ccc(NC(=O)c2ccc(N/N=C/c3cccc(O)c3)c([N+](=O)[O-])c2)cc1
d.) Cn1c(=O)oc2cc(S(=O)(=O)N3CCCC(C(=O)N4CCc5ccccc5C4)C3)ccc21
e.) CC1(C)CN=C(Nc2ccc(F)c(F)c2)S1
Answer: a. COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
{#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#}
COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
methyl 2-[5-(3-methoxyphenyl)tetrazol-2-yl]acetate