Task: Answer the MCQ question.
Query: Which drug has a 5.565\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(/C=c2\s/c(=C\C(=O)C(C)(C)C)[nH]c2=O)cc1O
b. O=C(N/N=C/c1cccc(Br)c1)C1CC(=O)N(c2ccccc2)C1
c. CCOc1ccc2cc(C#N)c(SCC(=O)N3CCC(C)CC3)nc2c1
d. COc1ccc(CN(C)CC2CCCN(CCc3ccc(F)cc3)C2)cc1OC
Answer: c. CCOc1ccc2cc(C#N)c(SCC(=O)N3CCC(C)CC3)nc2c1
{#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#}
CCOc1ccc2cc(C#N)c(SCC(=O)N3CCC(C)CC3)nc2c1
CCOc1ccc2cc(C#N)c(SCC(=O)N3CCC(C)CC3)nc2c1
7-ethoxy-2-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]sulfanylquinoline-3-carbonitrile