Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.255\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1ccc2[nH]c(-c3ccccc3)c(CN(C)C)c(=O)c2c1
[b] COc1ccc(OC)c(NC(=O)CSc2ncccn2)c1
[c] O=C(c1cccs1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
[d] O=C(c1cc2cc(C(F)(F)F)ccc2s1)N1CCOCC1
Answer: c. O=C(c1cccs1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
{#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(c1cccs1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
O=C(c1cccs1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
[O][=C][Branch1][Branch2][C][=C][C][=C][S][Ring1][Branch1][N][N][=C][Branch1][N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][N][=C][Ring1][N][N][C][C][=C][C][=C][O][Ring1][Branch1]
[3-(4-chlorophenyl)-5-(furan-2-ylmethylamino)-1,2,4-triazol-1-yl]-thiophen-2-ylmethanone