Task: Answer the multiple-choice question.
Query: Which compound exhibits a 10.300\% 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(-c2nc(CSc3nc4ccccc4c(=O)n3C)cs2)cc1
[b] O=C(c1ccc(Cl)cc1)C1CCCN(Cc2cccn2-c2cccnc2)C1
[c] Br.C=CCn1c(=N)n(CC(=O)O)c2ccccc21
[d] CCc1nnc(NC(=O)CCNC(=O)c2ccco2)s1
Answer: c. Br.C=CCn1c(=N)n(CC(=O)O)c2ccccc21
{#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#}
Br.C=CCn1c(=N)n(CC(=O)O)c2ccccc21
Br.C=CCn1c(=N)n(CC(=O)O)c2ccccc21
2-(2-imino-3-prop-2-enylbenzimidazol-1-yl)acetic acid;hydrobromide