Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 3.353\% 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] CCCCn1c(SC(C)C(N)=O)nc2cc(C(=O)OC)ccc2c1=O
[b] Cn1ccc(C(=O)Nc2ccc(Br)cc2Br)n1
[c] COc1c(C)cc(S(=O)(=O)NCc2ccccn2)c(C)c1C
[d] CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)Cc1c(O)ccc2cc(Br)ccc12
[e] O=C(NCc1ccccc1)C(c1cccnc1)N(C(=O)c1csnn1)c1ccc(F)cc1
Answer: a. CCCCn1c(SC(C)C(N)=O)nc2cc(C(=O)OC)ccc2c1=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#}
CCCCn1c(SC(C)C(N)=O)nc2cc(C(=O)OC)ccc2c1=O
CCCCn1c(SC(C)C(N)=O)nc2cc(C(=O)OC)ccc2c1=O
methyl 2-(1-amino-1-oxopropan-2-yl)sulfanyl-3-butyl-4-oxoquinazoline-7-carboxylate