Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.808\% 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, or c without using any other words.
Options:
a) CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N(C)C2CCCCC2)cc1)c1nc2c(C)cccc2s1.Cl
b) COC(=O)c1cc(N=Cc2c(O)c3ccccc3oc2=O)cc(C(=O)OC)c1
c) Cl.O=C(CNCC1CCCCC1)Nc1ccc(OC(F)(F)F)cc1
Answer: a. CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N(C)C2CCCCC2)cc1)c1nc2c(C)cccc2s1.Cl
{#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)CCN(C(=O)c1ccc(S(=O)(=O)N(C)C2CCCCC2)cc1)c1nc2c(C)cccc2s1.Cl
CCN(CC)CCN(C(=O)c1ccc(S(=O)(=O)N(C)C2CCCCC2)cc1)c1nc2c(C)cccc2s1.Cl
4-[cyclohexyl(methyl)sulfamoyl]-N-[2-(diethylamino)ethyl]-N-(4-methyl-1,3-benzothiazol-2-yl)benzamide;hydrochloride