Task: Answer the multiple choice question.
Query: Which compound has a 11.479\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1c(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)ccc(Cl)c1Cl
[b] O=C(O)/C=C/C(=O)Nc1ccc(OC(F)F)cc1
[c] Cc1cccc(CNC(=O)CCn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)c1
[d] Cc1cccc(CSC2=NCCN2C(=O)C2CC2)c1
Answer: a. COc1c(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)ccc(Cl)c1Cl
{#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#}
COc1c(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)ccc(Cl)c1Cl
COc1c(S(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)ccc(Cl)c1Cl
[C][O][C][=C][Branch2][Ring1][=N][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][N][Branch1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][C][C][Ring1][=N][C][=C][C][Branch1][C][Cl][=C][Ring2][Ring1][#Branch1][Cl]
1-(3,4-dichloro-2-methoxyphenyl)sulfonyl-4-(4-fluorophenyl)piperazine