Problem statement: Answer the MCQ question.
Question: Which compound has a 13.655\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC1CCc2c(sc3ncn(CCO)c(=O)c23)C1
b: Cc1cccc(NC(=O)c2cc(=O)[nH]c3ccccc23)c1
c: COc1ccc(CCNC(=O)CNC(=O)c2nn(-c3ccc(OC)c(OC)c3)c(=O)c3ccccc23)cc1OC
d: COC(=O)c1cc(S(=O)(=O)N2CCN(c3ccc(C(C)=O)cc3)CC2)cn1C
e: COc1ccc(-c2sccc2C(C)C(=O)O)cc1
Answer: e. COc1ccc(-c2sccc2C(C)C(=O)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#}
COc1ccc(-c2sccc2C(C)C(=O)O)cc1
COc1ccc(-c2sccc2C(C)C(=O)O)cc1
2-[2-(4-methoxyphenyl)thiophen-3-yl]propanoic acid