Task: Answer the MCQ question.
Query: Which drug exhibits a -2.197% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1cc(/C=C2/SC(=S)N(c3ccc([N+](=O)[O-])cc3)C2=O)c(C)n1-c1cccnc1
b.) O=S(=O)(c1ccc2c(c1)CCN2)N1CCOCC1
c.) CCSc1nnc(NC(=O)C(Cc2ccccc2)n2cccc2)s1
Answer: b. O=S(=O)(c1ccc2c(c1)CCN2)N1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(c1ccc2c(c1)CCN2)N1CCOCC1
O=S(=O)(c1ccc2c(c1)CCN2)N1CCOCC1
4-(2,3-dihydro-1H-indol-5-ylsulfonyl)morpholine