Problem statement: Answer the multiple choice question.
Query: Which compound has a 1.212\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) NC(CS(=O)O)C(=O)O
(b) O=C(Cc1cn(Cc2cccc(Cl)c2)c2ccccc12)N1CCCCCC1
(c) Cl.OC(COCc1ccccc1)CN1CCCC1
(d) Cl.O=C(CCN1CCCCC1)c1ccc2c(c1)OCCO2
(e) CSc1ccc(S(=O)(=O)Nc2ccc3c4c(cccc24)CC3)cc1
Answer: c. Cl.OC(COCc1ccccc1)CN1CCCC1
{#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#}
Cl.OC(COCc1ccccc1)CN1CCCC1
Cl.OC(COCc1ccccc1)CN1CCCC1
1-phenylmethoxy-3-pyrrolidin-1-ylpropan-2-ol;hydrochloride