Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.413\% 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 other words.
Options:
a.) CCc1n[nH]c(=S)n1/N=C/c1c(O)ccc2ccccc12
b.) O=C(O)CCCCCn1c(SCc2cc(=O)n3ccccc3n2)nc2ccsc2c1=O
c.) O=C(O)[C@H](CSCc1ccccc1)NS(=O)(=O)c1ccc(F)cc1
d.) Cc1ccc(S(=O)(=O)N2CCN(C(=O)CCn3nc(C)c(C)c3C)CC2)cc1C
e.) O=C1CC(N2CCC(n3c(=O)[nH]c4ccccc43)CC2)C(=O)N1Cc1ccccc1
Answer: b. O=C(O)CCCCCn1c(SCc2cc(=O)n3ccccc3n2)nc2ccsc2c1=O
{#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#}
O=C(O)CCCCCn1c(SCc2cc(=O)n3ccccc3n2)nc2ccsc2c1=O
O=C(O)CCCCCn1c(SCc2cc(=O)n3ccccc3n2)nc2ccsc2c1=O
6-[4-oxo-2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]thieno[3,2-d]pyrimidin-3-yl]hexanoic acid