Task: Answer the multiple-choice question.
Question: Which drug exhibits a -38.362% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: C/C(Cl)=C/CSc1nn2c(=O)c3ccccc3nc2s1
b: O=C(CSc1nnnn1C1CC2CCC1C2)Nc1ccnc2ccccc12
c: COc1cc(-c2nnn(CC#N)n2)ccc1OCc1ccccc1
d: O=C(CN(Cc1ccccc1)S(=O)(=O)c1ccccc1)N/N=C/c1ccc2c(c1)OCO2
e: O=C(Nc1cc(-c2ccccc2)[nH]n1)c1ccc(Cl)cc1
Answer: a. C/C(Cl)=C/CSc1nn2c(=O)c3ccccc3nc2s1
{#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#}
C/C(Cl)=C/CSc1nn2c(=O)c3ccccc3nc2s1
C/C(Cl)=C/CSc1nn2c(=O)c3ccccc3nc2s1
2-[(Z)-3-chlorobut-2-enyl]sulfanyl-[1,3,4]thiadiazolo[2,3-b]quinazolin-5-one