Task: Answer the MCQ question.
Query: Which compound exhibits a -47.227\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C1CCC(=O)N1c1ccc(NCCc2ccccc2F)c([N+](=O)[O-])c1
[b] Cc1noc(C)c1C(=O)OCC(=O)N1CCN(S(=O)(=O)c2ccc3ccccc3c2)CC1
[c] COc1ccc(-c2cnc(NCc3cc4c(cc3[N+](=O)[O-])OCO4)n2C)cc1
[d] Cl.N=c1sccn1CC(=O)N1N=C(c2ccc(Cl)cc2)CC1c1ccco1
Answer: d. Cl.N=c1sccn1CC(=O)N1N=C(c2ccc(Cl)cc2)CC1c1ccco1
{#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#}
Cl.N=c1sccn1CC(=O)N1N=C(c2ccc(Cl)cc2)CC1c1ccco1
Cl.N=c1sccn1CC(=O)N1N=C(c2ccc(Cl)cc2)CC1c1ccco1
1-[5-(4-chlorophenyl)-3-(furan-2-yl)-3,4-dihydropyrazol-2-yl]-2-(2-imino-1,3-thiazol-3-yl)ethanone;hydrochloride