Task: Answer the multiple-choice question.
Question: Which drug has a 2.940\% 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. O=C(O/N=C1\CCS(=O)(=O)c2sccc21)c1c(F)cccc1F
b. COc1ccc(C(C)=O)cc1CSc1nnc(Nc2ccccc2C)s1
c. Cc1ccc(NC(=O)CSc2nc(N)c(-c3ccccc3)c(=O)[nH]2)cc1Cl
d. COc1ccc(CCn2ccc(O)c(Cc3c(F)cccc3Cl)c2=O)cc1OC
e. Cc1cc(=O)n2nc(N3CCC(C(=O)N4CCN(c5ccccc5)CC4)CC3)sc2n1
Answer: b. COc1ccc(C(C)=O)cc1CSc1nnc(Nc2ccccc2C)s1
{#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(C(C)=O)cc1CSc1nnc(Nc2ccccc2C)s1
COc1ccc(C(C)=O)cc1CSc1nnc(Nc2ccccc2C)s1
1-[4-methoxy-3-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]phenyl]ethanone