Problem statement: Answer the MCQ question.
Query: Which compound has a 5.510\% 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 or b without using any other words.
Options:
(a) O=C(NCc1nnc(SCC(=O)N2CCOCC2)o1)c1ccccc1F
(b) CCN(CC)CCCNc1nc(SC)nc2sc3c(c12)CCN(C)C3
Answer: b. CCN(CC)CCCNc1nc(SC)nc2sc3c(c12)CCN(C)C3
{#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)CCCNc1nc(SC)nc2sc3c(c12)CCN(C)C3
CCN(CC)CCCNc1nc(SC)nc2sc3c(c12)CCN(C)C3
N',N'-diethyl-N-(11-methyl-5-methylsulfanyl-8-thia-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6-tetraen-3-yl)propane-1,3-diamine