Task: Answer the MCQ question.
Question: Which compound has a 13.287\% human ether-à-go-go related gene (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) Cc1ccc(-n2c(-c3cccs3)nc3ccccc3c2=O)cc1
(b) COc1cccc(C(=O)Nc2cccc(C(=O)N3CCOCC3)c2)c1
(c) COc1ccc(C2=NOC(C(=O)Nc3ccc4c(c3)OCCO4)C2)c(OC)c1
(d) COc1cc2c(cc1OC)C(C(=O)N1CCOCC1)C(c1cccs1)N(C)C2=O
(e) O=C(O)c1ccc(-n2[nH]c3c(c2=O)CCCC3)cc1
Answer: a. Cc1ccc(-n2c(-c3cccs3)nc3ccccc3c2=O)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#}
Cc1ccc(-n2c(-c3cccs3)nc3ccccc3c2=O)cc1
Cc1ccc(-n2c(-c3cccs3)nc3ccccc3c2=O)cc1
3-(4-methylphenyl)-2-(thiophen-2-yl)quinazolin-4-one