Task: Answer the MCQ question.
Query: Which compound exhibits a 5.999\% human ether-à-go-go related gene (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 other words.
Options:
a CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)CN2CCN(C)CC2)c1.O=C(O)C(=O)O
b CCOc1cc(N2CCOCC2)c(OCC)cc1NCC(=O)N1CCN(Cc2ccccc2)CC1.Cl
c O=C(NC1CCCCC1)C(c1cccs1)N(C(=O)c1ccccn1)c1ccccc1
d OCCN1CCN(C(=S)NCCc2ccccc2)CC1
e CC(C)c1ccc(S(=O)(=O)c2nnn3c2nc(N2CCCCC2)c2ccccc23)cc1
Answer: a. CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)CN2CCN(C)CC2)c1.O=C(O)C(=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#}
CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)CN2CCN(C)CC2)c1.O=C(O)C(=O)O
CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)CN2CCN(C)CC2)c1.O=C(O)C(=O)O
N-[5-(diethylsulfamoyl)-2-methylphenyl]-2-(4-methylpiperazin-1-yl)acetamide;oxalic acid