Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.244\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1c(Cl)cnc(NC(=O)COC(=O)c2ccncc2)c1Cl
(b) CCN(CC)S(=O)(=O)c1ccc(C(=O)NCC(c2ccc(OC)cc2)N2CCOCC2)cc1
Answer: b. CCN(CC)S(=O)(=O)c1ccc(C(=O)NCC(c2ccc(OC)cc2)N2CCOCC2)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#}
CCN(CC)S(=O)(=O)c1ccc(C(=O)NCC(c2ccc(OC)cc2)N2CCOCC2)cc1
CCN(CC)S(=O)(=O)c1ccc(C(=O)NCC(c2ccc(OC)cc2)N2CCOCC2)cc1
4-(diethylsulfamoyl)-N-[2-(4-methoxyphenyl)-2-morpholin-4-ylethyl]benzamide