Task: Answer the multiple choice question.
Query: Which compound exhibits a 13.192\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1cccc(C)c1OCc1nnc(SCC(=O)Nc2nccs2)n1-c1ccccc1
[b] Cc1cc(C)c(C)c(S(=O)(=O)N2CCSCC2)c1C
[c] Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccc4Cl)CC3)cc2c1C
[d] O=C(NCCc1ccncc1)Nc1ccccc1Cl
Answer: c. Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccc4Cl)CC3)cc2c1C
{#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]c2ccc(C(=O)N3CCN(c4ccccc4Cl)CC3)cc2c1C
Cc1[nH]c2ccc(C(=O)N3CCN(c4ccccc4Cl)CC3)cc2c1C
[4-(2-chlorophenyl)piperazin-1-yl]-(2,3-dimethyl-1H-indol-5-yl)methanone