Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.690\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1ccc(-c2nn(-c3ccc(F)cc3)cc2C(=O)N2CCN(C3CCS(=O)(=O)C3)CC2)cc1
[b] CN1CCN(NC(=O)c2ccc(S(=O)(=O)N3CCCCCC3)cc2)CC1.Cl
[c] Cc1cccc(NC(=S)NNC(=O)CCn2cc(C)cn2)c1
[d] COC(=O)c1ccccc1NC(=O)CS(=O)(=O)Cc1nc(-c2ccc(C)cc2)oc1C
[e] CCc1ccccc1NC(=O)NC1CCCCCCC1
Answer: b. CN1CCN(NC(=O)c2ccc(S(=O)(=O)N3CCCCCC3)cc2)CC1.Cl
{#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#}
CN1CCN(NC(=O)c2ccc(S(=O)(=O)N3CCCCCC3)cc2)CC1.Cl
CN1CCN(NC(=O)c2ccc(S(=O)(=O)N3CCCCCC3)cc2)CC1.Cl
4-(azepan-1-ylsulfonyl)-N-(4-methylpiperazin-1-yl)benzamide;hydrochloride