Task: Answer the MCQ question.
Query: Which drug exhibits a 8.203\% 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) CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
(b) CCC(CC)c1nc(NCCC(=O)O)c2ccccc2n1
(c) Cn1c(=O)c(C(=O)NNC(=O)c2ccccc2Br)c(O)c2ccccc21
(d) Cc1nc2ccc(S(=O)(=O)NCC(=O)N3CCC(C)CC3)cc2s1
(e) COc1ccc(C)cc1NC(=O)C1CCCN(S(=O)(=O)c2cccc3nonc23)C1
Answer: a. CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
{#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#}
CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
CSc1nc2nc3c(cc2c(=O)n1-c1ccccc1)COC(C)(C)C3
13,13-dimethyl-5-methylsulfanyl-6-phenyl-12-oxa-2,4,6-triazatricyclo[8.4.0.03,8]tetradeca-1,3(8),4,9-tetraen-7-one