Task: Answer the multiple-choice question.
Query: Which compound exhibits a 13.717\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1ccc(NC(=O)CSc2nc(-c3ccco3)nc3cc(=O)[nH]n23)c(Cl)c1
[b] O=C(Cc1ccc(F)cc1)N1CCN(c2ccc(F)cc2)CC1
[c] CSc1ccc(CCNC(=O)CS(=O)(=O)Cc2nc(-c3ccccc3F)oc2C)cc1
Answer: b. O=C(Cc1ccc(F)cc1)N1CCN(c2ccc(F)cc2)CC1
{#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(Cc1ccc(F)cc1)N1CCN(c2ccc(F)cc2)CC1
O=C(Cc1ccc(F)cc1)N1CCN(c2ccc(F)cc2)CC1
2-(4-fluorophenyl)-1-[4-(4-fluorophenyl)piperazin-1-yl]ethanone