Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -10.000\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a OCCC1CN(Cc2cccn2-c2nccs2)CCN1C1CCCCC1
b O=C(Nc1ccccc1)N1CCc2scc[n+]2-c2ccccc21.[Br-]
c Cc1ccc(C(CNC(=O)c2ccc(Br)o2)N2CCN(C)CC2)cc1
Answer: c. Cc1ccc(C(CNC(=O)c2ccc(Br)o2)N2CCN(C)CC2)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#}
Cc1ccc(C(CNC(=O)c2ccc(Br)o2)N2CCN(C)CC2)cc1
Cc1ccc(C(CNC(=O)c2ccc(Br)o2)N2CCN(C)CC2)cc1
5-bromo-N-[2-(4-methylphenyl)-2-(4-methylpiperazin-1-yl)ethyl]furan-2-carboxamide