Task: Answer the multiple choice question.
Question: Which compound has a 17.295\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCCC(=O)Nc1ccc(C(=O)Nc2nc(CC(=O)OCC)cs2)cc1
b O=C(c1ccncc1)N1N=C(C2CCCCC2)CC1(O)C(F)(F)F
c COC(=O)c1c2[n+](cc3cc(OC)c(OC)cc13)CCc1cc(OC)c(OC)cc1-2.[O-][Cl+3]([O-])([O-])[O-]
Answer: c. COC(=O)c1c2[n+](cc3cc(OC)c(OC)cc13)CCc1cc(OC)c(OC)cc1-2.[O-][Cl+3]([O-])([O-])[O-]
{#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)c1c2[n+](cc3cc(OC)c(OC)cc13)CCc1cc(OC)c(OC)cc1-2.[O-][Cl+3]([O-])([O-])[O-]
COC(=O)c1c2[n+](cc3cc(OC)c(OC)cc13)CCc1cc(OC)c(OC)cc1-2.[O-][Cl+3]([O-])([O-])[O-]
methyl 2,3,10,11-tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium-13-carboxylate;perchlorate