Problem statement: Answer the MCQ question.
Question: Which drug has a 17.370\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCC(c1nnc(SCCNCCO)n1CCN1CCOCC1)N(C)C.O=C(O)C(=O)O
b.) c1cncc(-c2nn3cnnc3s2)c1
c.) O=C(NCC1(N2CCOCC2)CCCCC1)c1cc(Br)ccc1Cl
d.) CCCn1c(-c2cccs2)nc2c1c(=O)[nH]c(=O)n2Cc1ccccc1
Answer: a. CCC(c1nnc(SCCNCCO)n1CCN1CCOCC1)N(C)C.O=C(O)C(=O)O
{#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#}
CCC(c1nnc(SCCNCCO)n1CCN1CCOCC1)N(C)C.O=C(O)C(=O)O
CCC(c1nnc(SCCNCCO)n1CCN1CCOCC1)N(C)C.O=C(O)C(=O)O
2-[2-[[5-[1-(dimethylamino)propyl]-4-(2-morpholin-4-ylethyl)-1,2,4-triazol-3-yl]sulfanyl]ethylamino]ethanol;oxalic acid