Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.093\% 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) Cc1ccc(-c2noc(CNS(=O)(=O)c3ccccc3)n2)cc1
(b) Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Cc3c(F)cccc3Cl)CC2)c1
(c) Cc1ccccc1NC(=O)CC1(c2ccc(N(C)C)cc2)C(=O)c2ccccc2C1=O
(d) Br.CC(=O)Nc1ccc(-c2csc(N/N=C(/C)c3ccccc3)n2)cc1
Answer: b. Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Cc3c(F)cccc3Cl)CC2)c1
{#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#}
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Cc3c(F)cccc3Cl)CC2)c1
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Cc3c(F)cccc3Cl)CC2)c1
2-(2-chloro-6-fluorophenyl)-1-[4-(2,5-dimethylphenyl)sulfonylpiperazin-1-yl]ethanone