Problem statement: Answer the MCQ question.
Question: Which drug has a 2.902\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(CS(=O)Cc2ccc(C(=O)NCc3ccccc3Br)o2)cc1
b.) CCOCCCNC(=S)N(CCN(CC)CC)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
c.) CCCCC#Cc1cncc(C(=O)N/N=C/c2cccc(OC)c2)c1
Answer: c. CCCCC#Cc1cncc(C(=O)N/N=C/c2cccc(OC)c2)c1
{#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#}
CCCCC#Cc1cncc(C(=O)N/N=C/c2cccc(OC)c2)c1
CCCCC#Cc1cncc(C(=O)N/N=C/c2cccc(OC)c2)c1
5-hex-1-ynyl-N-[(E)-(3-methoxyphenyl)methylideneamino]pyridine-3-carboxamide