Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -5.844\% 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.) CCn1c(SCC(=O)N/N=C/C(C)=C\c2ccco2)nnc1-c1ccccc1
b.) COc1ccccc1C(=O)Nc1ccncc1
c.) CCOC(=O)N1CCN(c2ccc3nnnn3n2)CC1
d.) Cl.N[C@@H](Cc1c[nH]c2ccccc12)c1nnc(SCc2ccc(Cl)cc2)o1
e.) Fc1cccc(-c2cc3nc4c(c(NCc5ccco5)n3n2)CCCC4)c1
Answer: c. CCOC(=O)N1CCN(c2ccc3nnnn3n2)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#}
CCOC(=O)N1CCN(c2ccc3nnnn3n2)CC1
CCOC(=O)N1CCN(c2ccc3nnnn3n2)CC1
ethyl 4-(tetrazolo[1,5-b]pyridazin-6-yl)piperazine-1-carboxylate