Task: Answer the multiple-choice question.
Query: Which compound has a 4.056\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(/C=N/O)NCc1ccncc1
[b] Cc1nc2sc3c(=O)n(-c4cccc(Cl)c4)c(NCCO)nc3c2c2c1COC(C)(C)C2
[c] Cc1ccc(-c2cc(C(F)(F)F)nn2-c2ccc(S(N)(=O)=O)cc2)cc1
[d] COc1ccc(CC(=O)Nc2ccc(S(=O)(=O)Nc3cc(C)on3)cc2)cc1OC
Answer: b. Cc1nc2sc3c(=O)n(-c4cccc(Cl)c4)c(NCCO)nc3c2c2c1COC(C)(C)C2
{#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#}
Cc1nc2sc3c(=O)n(-c4cccc(Cl)c4)c(NCCO)nc3c2c2c1COC(C)(C)C2
Cc1nc2sc3c(=O)n(-c4cccc(Cl)c4)c(NCCO)nc3c2c2c1COC(C)(C)C2
14-(3-chlorophenyl)-15-(2-hydroxyethylamino)-4,4,8-trimethyl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,7,9,12(17),15-pentaen-13-one