Task: Answer the MCQ question.
Query: Which drug exhibits a 6.292\% 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) COc1ccc(NC(=O)Nc2cc3oc4ccccc4c3cc2OC)cc1
b) O=C1CSCN1c1ccc(Cl)cc1
c) O=C(NC1CC1)c1cc(=O)c2ccccc2o1
d) Cc1nc2sc(C(c3ccco3)N3CCN(c4ccccc4)CC3)c(O)n2n1
e) N=c1oc2cc(O)ccc2cc1C(=O)Nc1nc2ccccc2s1
Answer: d. Cc1nc2sc(C(c3ccco3)N3CCN(c4ccccc4)CC3)c(O)n2n1
{#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#}
Cc1nc2sc(C(c3ccco3)N3CCN(c4ccccc4)CC3)c(O)n2n1
Cc1nc2sc(C(c3ccco3)N3CCN(c4ccccc4)CC3)c(O)n2n1
5-[furan-2-yl-(4-phenylpiperazin-1-yl)methyl]-2-methyl-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-ol