Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 14.500\% 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 additional words.
Options:
(a) Cc1ccc(-c2csc3nc(SCC(=O)Nc4ccc(Cl)c(C(=O)O)c4)[nH]c(=O)c23)cc1
(b) Cc1ccc(Oc2ccc(NC(=O)CSc3n[nH]c(N)n3)cc2)cc1
(c) CCN1CCN(C(=S)NCC(C)C)CC1.O=C(O)C(=O)O
(d) CC1(C)NC(=O)N(CC(O)Cn2c3ccccc3c3ccccc32)C1=O
(e) CCNC(=S)Nc1ccc2ncoc2c1
Answer: c. CCN1CCN(C(=S)NCC(C)C)CC1.O=C(O)C(=O)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#}
CCN1CCN(C(=S)NCC(C)C)CC1.O=C(O)C(=O)O
CCN1CCN(C(=S)NCC(C)C)CC1.O=C(O)C(=O)O
4-ethyl-N-(2-methylpropyl)piperazine-1-carbothioamide;oxalic acid