Task: Answer the MCQ question.
Query: Which drug has a 15.507% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1cc(C)c(C2=Nn3c(C)nnc3SC2C)cc1C
[b] COCCn1c(CCC(=O)O)ccc1-c1cccs1
[c] Cc1cc(C)c(NC(=O)c2ccc(CN3CCc4ccccc4C3)cc2)c(C)c1
[d] CSCCC(NS(=O)(=O)c1ccccc1F)C(=O)N1CCCCCC1
Answer: b. COCCn1c(CCC(=O)O)ccc1-c1cccs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCn1c(CCC(=O)O)ccc1-c1cccs1
COCCn1c(CCC(=O)O)ccc1-c1cccs1
3-[1-(2-methoxyethyl)-5-thiophen-2-ylpyrrol-2-yl]propanoic acid