Problem statement: Answer the MCQ question.
Question: Which compound has a 10.596\% 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(S(=O)(=O)Cc2ccc(C(=O)N3CCN(c4cc(Cl)ccc4C)CC3)o2)cc1
b. COc1ccc2c(c1OC)C(=O)N1N=C(c3ccc(O)cc3)CC21
c. CCOc1cc(C(=O)Nc2ccc(S(=O)(=O)NC3=NCCCCC3)cc2)cc(OCC)c1OCC
d. C=CCc1cc(C=O)cc(OCC)c1OCc1ccc(Cl)cc1
Answer: a. COc1ccc(S(=O)(=O)Cc2ccc(C(=O)N3CCN(c4cc(Cl)ccc4C)CC3)o2)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#}
[4-(5-chloro-2-methylphenyl)piperazin-1-yl]-[5-[(4-methoxyphenyl)sulfonylmethyl]furan-2-yl]methanone