Task: Answer the multiple choice question.
Query: Which compound has a 14.204\% 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 additional words.
Options:
[a] COc1ccc(-c2cc(C(F)(F)F)c(C#N)c(SCC(=O)O)n2)cc1OC
[b] Cc1ccc(S(=O)(=O)Cn2nnnc2C(CC(C)C)N2CCN(c3ccccc3)CC2)cc1
[c] CCC(C)c1ccc(O)c(NC(=O)c2cccnc2)c1
[d] COC(=O)C(C)NS(=O)(=O)c1ccc(NC(C)=O)cc1
Answer: a. COc1ccc(-c2cc(C(F)(F)F)c(C#N)c(SCC(=O)O)n2)cc1OC
{#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#}
COc1ccc(-c2cc(C(F)(F)F)c(C#N)c(SCC(=O)O)n2)cc1OC
COc1ccc(-c2cc(C(F)(F)F)c(C#N)c(SCC(=O)O)n2)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring1][S][C][=C][C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][=C][Branch1][Ring1][C][#N][C][Branch1][Branch2][S][C][C][=Branch1][C][=O][O][=N][Ring1][P][C][=C][Ring2][Ring1][#Branch1][O][C]
2-[3-cyano-6-(3,4-dimethoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl]sulfanylacetic acid