Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.226\% 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] Cc1[nH]c(-c2ccc(F)cc2)cc1C(=O)N1CCN(c2cccc(Cl)c2)CC1
[b] Cc1ccc(CCNC(=O)CCS(=O)(=O)c2ccc(Br)cc2)cc1
[c] Cc1cccc(OP(=O)(Nc2c(C)n(C)n(-c3ccccc3)c2=O)Oc2cccc(C)c2)c1
[d] COc1ccccc1N1CCN(C(c2cccs2)C(C)NC(=O)C(=O)N2CCCCC2)CC1
Answer: a. Cc1[nH]c(-c2ccc(F)cc2)cc1C(=O)N1CCN(c2cccc(Cl)c2)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#}
Cc1[nH]c(-c2ccc(F)cc2)cc1C(=O)N1CCN(c2cccc(Cl)c2)CC1
Cc1[nH]c(-c2ccc(F)cc2)cc1C(=O)N1CCN(c2cccc(Cl)c2)CC1
[4-(3-chlorophenyl)piperazin-1-yl]-[5-(4-fluorophenyl)-2-methyl-1H-pyrrol-3-yl]methanone