Task: Answer the MCQ question.
Query: Which compound has a 0.868\% human ether-à-go-go related gene (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] Oc1ccc(Nc2nc3ccccc3nc2Nc2ccc(O)cc2)cc1
[b] COc1ccc(C(CNC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)N2CCCCC2)cc1
[c] Oc1ccc(Cl)cc1C1=NNC(c2ccc(Cl)cc2)C1
[d] O=C(c1cc2cc(F)ccc2[nH]1)N1CCN(c2cccc(Cl)c2)CC1
Answer: b. COc1ccc(C(CNC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)N2CCCCC2)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#}
COc1ccc(C(CNC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)N2CCCCC2)cc1
COc1ccc(C(CNC(=O)c2ccc(S(=O)(=O)N(C)C)cc2)N2CCCCC2)cc1
4-(dimethylsulfamoyl)-N-[2-(4-methoxyphenyl)-2-piperidin-1-ylethyl]benzamide