Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 6.768\% 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. Cc1oc2c(c1C(=O)N1CCC(C)CC1)C(=O)c1ccccc1C2=O
b. CC1(C)Cc2cccc(OCC(=O)NCc3ccccc3F)c2O1
c. CCCCn1c(O)c(C(C)=Nc2cccc(C(=O)O)c2)c(=O)[nH]c1=O
d. O=S(=O)(c1ccc(N2CCOCC2)nc1)N(Cc1ccccn1)Cc1ccccn1
Answer: d. O=S(=O)(c1ccc(N2CCOCC2)nc1)N(Cc1ccccn1)Cc1ccccn1
{#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#}
O=S(=O)(c1ccc(N2CCOCC2)nc1)N(Cc1ccccn1)Cc1ccccn1
O=S(=O)(c1ccc(N2CCOCC2)nc1)N(Cc1ccccn1)Cc1ccccn1
6-morpholin-4-yl-N,N-bis(pyridin-2-ylmethyl)pyridine-3-sulfonamide