Problem statement: Answer the multiple-choice question.
Question: Which compound has a 7.748\% 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 additional words.
Options:
[a] O=C(NCCCn1ccnc1)C(=O)NCC1OCCN1S(=O)(=O)c1ccc(Cl)cc1
[b] Cc1cc(NC(=O)CN2CCOCC2)n(-c2ccccc2)n1
[c] CSc1ccccc1OCc1cc(C(=O)N2CCc3c(Cl)cccc3C2)no1
[d] Cl.NC(N)=NCCCC(NC(=O)c1ccccc1)C(=O)Nc1ccc([N+](=O)[O-])cc1
[e] CC(=O)c1ccc(S(=O)(=O)NCc2ccc(C(=O)NCC(c3ccccc3)N(C)C)cc2)cc1
Answer: c. CSc1ccccc1OCc1cc(C(=O)N2CCc3c(Cl)cccc3C2)no1
{#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#}
CSc1ccccc1OCc1cc(C(=O)N2CCc3c(Cl)cccc3C2)no1
CSc1ccccc1OCc1cc(C(=O)N2CCc3c(Cl)cccc3C2)no1
(5-chloro-3,4-dihydro-1H-isoquinolin-2-yl)-[5-[(2-methylsulfanylphenoxy)methyl]-1,2-oxazol-3-yl]methanone