Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 0.450\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cn1c(=O)cc(OCCCC(=O)N2CCCCC2)c2ccccc21
b) COCCOC(=O)C1=C(C)NC(=O)NC1c1ccco1
c) CCCCOc1ccc(-c2cc(C(=O)NNC(=S)NCC)c3ccccc3n2)cc1
d) CC(=O)OCC1OC(OCc2cn(C[C@H]3CC[C@H](Cn4cc(COC5OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C5OC(C)=O)nn4)O3)nn2)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
e) C#CCNC(=O)C1=C[C@H](C(C)(C)C)C[C@H](OCc2ccc(CO)cc2)O1
Answer: c. CCCCOc1ccc(-c2cc(C(=O)NNC(=S)NCC)c3ccccc3n2)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#}
CCCCOc1ccc(-c2cc(C(=O)NNC(=S)NCC)c3ccccc3n2)cc1
CCCCOc1ccc(-c2cc(C(=O)NNC(=S)NCC)c3ccccc3n2)cc1
1-[[2-(4-butoxyphenyl)quinoline-4-carbonyl]amino]-3-ethylthiourea