Task: Answer the MCQ question.
Question: Which drug has a 2.771\% 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 CC(=O)Oc1ccc(-c2cc3ccc(OC(C)=O)cc3oc2=O)cc1
b CCN(CC)S(=O)(=O)c1ccc2oc(Nc3ccc4c(c3)OCCO4)nc2c1
Answer: b. CCN(CC)S(=O)(=O)c1ccc2oc(Nc3ccc4c(c3)OCCO4)nc2c1
{#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)c1ccc2oc(Nc3ccc4c(c3)OCCO4)nc2c1
CCN(CC)S(=O)(=O)c1ccc2oc(Nc3ccc4c(c3)OCCO4)nc2c1
2-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-N,N-diethyl-1,3-benzoxazole-5-sulfonamide