Task: Answer the multiple choice question.
Question: Which drug exhibits a -2.241\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CSc1nc(N)c2c3c(sc2n1)CN(C)CC3
b.) O=C(c1cc(F)c(F)cc1Cl)N1CCCc2ccccc21
c.) CC(=O)NN1C(=O)/C(=C2/Sc3ccccc3N2C)SC1=S
d.) CC(=O)Nc1ccc(NC(=O)c2ccc(N(Cc3ccccc3C)S(C)(=O)=O)cc2)cc1
e.) COc1ccc(N=c2scc(C)n2CCCN2CCCC2=O)cc1
Answer: a. CSc1nc(N)c2c3c(sc2n1)CN(C)CC3
{#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#}
CSc1nc(N)c2c3c(sc2n1)CN(C)CC3
CSc1nc(N)c2c3c(sc2n1)CN(C)CC3
11-methyl-5-methylsulfanyl-8-thia-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6-tetraen-3-amine